The bone health problems of middle-aged and elderly people are serious, and the prevalence rate of people over 65 years old is 32%

  Study cartoon schematic diagram. Photo courtesy of respondents

  There are problems such as drug resistance and drug toxicity, and it is impossible to completely reverse the damaged bone — — There are still some defects in the conventional anti-bone resorption drugs and bone anabolic drugs that have been used at present. For the elderly with declining organ function, it is difficult to bear the whole course of treatment, which restricts the overall effect of conventional anti-osteoporosis treatment.

  On the eve of the World Osteoporosis Day on October 20th, Professor Fan Shunwu, Director of Orthopedics of sir run run shaw hospital, and the research team of Professor Tang Ruikang from the Department of Chemistry of Zhejiang University published a research result in the international authoritative magazine JACS. Through a new nano-material, baking soda (sodium bicarbonate) can be adsorbed on the bone surface in a targeted way, which can inhibit osteoclasts and fundamentally prevent osteoporosis. The team proved that it can inhibit the bone destruction of osteoclasts safely and intelligently through the in vivo experiments of mouse osteoporosis model.

  The "termite disease" that eats bones needs to be cured urgently.

  Osteoporosis is a kind of senile bone disease with decreased bone density and bone quality due to various reasons. With the acceleration of social aging in China, its incidence rate is getting higher and higher. In 2018, National Health Commission released the epidemiological survey of osteoporosis in China for the first time. The results show that China is 40-mdash; The prevalence rate of osteoporosis in 49-year-old population is 3.2%, that in 50-year-old population is 19.2%, and that in 65-year-old population is 32%. The bone health problems of middle-aged and elderly people in China are serious, and the population with low bone mass is huge, especially women.

  "Young people should also pay attention to early prevention. Unhealthy lifestyles such as unbalanced diet, long-term meditation, smoking and drinking, and too little sunshine will affect the accumulation of basic bone mass, and bone mass is more likely to be lost after entering middle-aged and elderly people. " Lin Xianfeng, the first author of the above research paper and the attending physician of the Department of Orthopaedics, Run Run Shaw Hospital of Zhejiang University, said that it is conservatively estimated that the population of osteoporosis in China is close to 90 million.

  According to the existing research, the primary cause of osteoporosis is the abnormal activation of osteoclasts, and the "acid" secreted by osteoclasts is considered to be the key initial factor of osteoclasts’ bone destruction and a necessary prerequisite for their degradation of bone tissue.

  "If human bones are compared to a big tree, then osteoclasts are termites in the big tree. Once the activities of termites become active for various reasons, even the towering trees will collapse due to long-term decay." Fan Shunwu explained.

  At present, the main drugs for the treatment of osteoporosis in clinic can achieve the purpose of anti-bone absorption and promoting bone synthesis and metabolism by focusing on the biological regulation of osteoclasts or osteoblasts, which can slow down the loss of bone mass in the elderly to a certain extent, but there is no key initial step of killing the external acid environment formed by osteoclasts from the source.

  "Therefore, the existing drugs cannot completely reverse the bone destruction that has occurred, and non-bone selective administration will also lead to off-target and other organ toxic side effects." Fan Shunwu said that this series of problems has led to the poor clinical treatment effect of osteoporosis.

  After acid and alkali neutralization, it is made into "biological armor"

  Amazingly, baking soda reacts with acid, consuming hydrogen ions and producing carbon dioxide — — The "acid-base neutralization reaction" that people can learn in middle school has been unlocked by the research team.

  According to reports, although osteoclasts are the source of osteoporosis, many studies show that they can promote bone formation and blood vessel formation as "precursor cells" before acid secretion, so it is very important to accurately target and inhibit osteoclasts.

  Based on the basic chemical principle of acid-base neutralization, the research team has packed nontoxic and harmless baking soda (sodium bicarbonate) into a safe nanocapsule (liposome), and loaded tetracycline with bone binding force on the surface to enable it to be targeted and adsorbed on the bone surface. When osteoclasts secrete acid to destroy bone tissue, they will immediately release sodium bicarbonate, inhibit the function of osteoclasts, and achieve the goal of fundamentally preventing osteoporosis.

  Tang Ruikang explained that, generally speaking, after the baking soda alkaline liposome material enters the body, it will form an alkaline "biological armor" for the bone and maintain the acid-base balance of the local microenvironment of the bone.

  Lin Xianfeng introduced that this armor is more like the "soft armor" in martial arts novels. It has no interference with ordinary cells, but it has intelligent and long-term defense effects on cells that actively attack bone tissue like osteoclasts.

  Studies have fully confirmed that sodium bicarbonate liposome material can completely prevent osteoclasts of osteoporosis mice from secreting acidic substances and dissolving bones in animals, and it has been confirmed by a series of observation methods such as micro-CT that it can preventively prevent the loss of bone mass, so that the bone mass can be preserved to a nearly normal and healthy level.

  "We also confirmed the safety of this study on non-acid-secreting cells (osteoblasts, chondrocytes, mesenchymal stem cells, etc.) in the main organs and bone tissues of mice." Lin Xianfeng said.

  "The new intelligent material used in the research is not a scarce object. The key synthetic raw materials it uses, such as sodium bicarbonate, liposomes and tetracycline, are all safe substances that have been widely used in clinic for a long time." Fan Shunwu believes that this is a favorable condition for the results to be put into clinical application.

  "This study has opened up a new idea for the treatment of osteoporosis with new nano-drugs through its precise and intelligent effect on osteoclasts." Lin Xianfeng said that on the whole, this study shows a good prospect of clinical transformation and follows the treatment concept of "from biology" that we have always admired.

Special Planning of Beijing Sports Facilities (2018-2035)

Catalogue

  Chapter I General Provisions

  1.1 Guiding ideology

  1.2 Relevant government requirements

  1.3 Planning basis

  1.4 Planning scope and depth

  1.5 planning period

  1.6 Planning object

  Chapter II Demand Analysis

  2.1 Mass demand for national fitness

  2.2 Demand for international communication-oriented events

  2.3 Emerging demand for sports consumption

  Chapter III Planning System

  3.1 Planning objectives and principles

  3.2 Functional system

  3.3 Hierarchy

  3.4 Hierarchical Configuration Content

  3.5 hierarchical land use standards

  Chapter IV Spatial Layout

  4.1 Layout principle

  4.2 Spatial Circle Planning Strategy

  4.3 the city’s sports land planning scheme

  4.4 Different types of sports facilities layout strategy

  4.5 Promote the development of urban sports industry

  Chapter V Implementation Guarantee

  5.1 Implementation strategy

  5.2 Policy mechanism

  5.3 Management and operation

Chapter I General Provisions

  1.1 Guiding ideology

  Guided by the Supreme Leader’s Socialism with Chinese characteristics Thought in the New Era, we will fully implement the spirit of the 19th National Congress of the Communist Party of China, thoroughly implement the national fitness strategy, promote the construction of a sports power, strictly implement the requirements of the Beijing Urban Master Plan (2016-2035) (hereinafter referred to as the Master Plan), dock the zoning plans, and implement the master plan indicators. Firmly establish a new development concept, adhere to the people-centered, around the "seven haves" and "five natures", incorporate the construction of public sports facilities into the national spatial planning, and promote the balanced development of public sports facilities. Efforts will be made to solve the problem of insufficient supply of public sports facilities, to build a functional system of public sports facilities, and to improve the benign operation mechanism of public sports facilities. We will fully promote the opening of sports facilities to the society, encourage the integrated development of various public facilities and sports facilities, further stimulate the vitality of sports, promote the development of sports industry, effectively improve the physical fitness of the people, and help the development of healthy China.

  1.2 Relevant government requirements

  1.2.1 spirit of relevant documents of the CPC Central Committee and the State Council.

  1. National fitness is a national strategy for the development of the new era.

  On August 25th, 2016, General Secretary of the Supreme Leader met with all members of the China sports delegation of the 31st Olympic Games, and expressed the hope that comrades would fully understand the positive significance of sports in improving people’s health level, implement the national strategy of national fitness, popularize national fitness exercises and promote the construction of healthy China.

  On October 18, 2017, General Secretary of the Supreme Leader made a report on "Decisively Building a Well-off Society in an All-round Way and Winning the Great Victory of Socialism with Chinese characteristics in the New Era" at the 19th National Congress of the Communist Party of China, emphasizing extensive nationwide fitness activities and accelerating the construction of a sports power.

  On August 10, 2019, the General Office of the State Council issued the Outline of Building a Powerful Country through Sports, which promoted the construction of a powerful country through sports, emphasized the important role of sports in the journey of building a modern and powerful socialist country, and strived to build sports into a symbolic cause of the great rejuvenation of the Chinese nation.

  2. The Winter Olympics is an important window to show the national image.

  On February 24, 2017, General Secretary of the Supreme Leader pointed out at the symposium on Beijing urban planning and construction and preparations for the Beijing Winter Olympics that the Beijing Winter Olympics is a major landmark activity at an important historical node in China, an important opportunity to show the national image, promote national development and inspire national spirit, and has a strong traction on the coordinated development of Beijing, Tianjin and Hebei.

  3. The development of youth sports is an important guarantee for the training of national reserve talents.

  On February 24th, 2017, when inspecting Wukesong Sports Center and Capital Gymnasium, General Secretary of the Supreme Leader pointed out that teenagers are stronger than China and sports are stronger than China.

  1.2.2 overall planning requirements

  The master plan puts forward that Beijing’s development goal is "to build a world-class harmonious and livable capital". In order to achieve this development goal, we should build a high-quality and balanced public service system covering urban and rural areas in the planning and construction of living space. Among them, it is clear that public sports facilities should build a perfect public service system for national fitness, and the per capita public sports land area will increase to 0.7 square meters by 2035.

  1.2.3 Municipal Party Committee and Municipal Government Work Deployment

  1. Make up the shortcomings of public service facilities and promote balanced regional development.

  On June 15, 2018, Comrade Cai Qi, secretary of the Municipal Party Committee, pointed out at the symposium on investigating the southern region that the shortcomings of infrastructure and public services should be filled as soon as possible. It is necessary to improve the public culture, sports and old-age service system around the requirements of education for young children, education for learning, income from labor, medical care for illness, security for the old, housing and support for the weak. On September 15th of the same year, Comrade Cai Qi, secretary of the Municipal Party Committee, proposed to build more sports and cultural facilities and organize more activities with strong mass participation when he participated in the social service activities.

  2. Promote the coordinated development of Beijing-Tianjin-Hebei and improve the overall development level.

  On November 20th, 2017, Cai Qi, Secretary of the Municipal Party Committee, published "Promoting the Coordinated Development of Beijing, Tianjin and Hebei" in People’s Daily. The article points out that the Beijing-Zhangjia cultural and sports tourism belt should be built together, and the sports, leisure and tourism industry clusters should be built to enhance the overall development level of the region.

  1.3 Planning basis

  1.3.1 National planning and policy documents

  1. Outline of Building a Sports Power

  2. Healthy China Action (2019-2030)

  3. Opinions on Taking the 2022 Beijing Winter Olympics as an Opportunity to Develop Ice and Snow Sports.

  4. "Action Plan for Strengthening Efforts to Promote Public Services in Social Fields to Make Up Shortcomings, Improve Quality and Promote the Formation of a Strong Domestic Market"

  5. Guiding Opinions on Accelerating the Development of Sports Competition Performance Industry

  6. Planning Outline of "Healthy China 2030"

  7. The 13th Five-Year Plan for Sports Development

  8. National Fitness Program (2016-2020)

  9. National Football Stadium and Facilities Construction Plan (2016-2020)

  10 "Several Opinions of the State Council on Accelerating the Development of Sports Industry and Promoting Sports Consumption"

  11. Opinions of General Office of the State Council on Promoting National Fitness and Sports Consumption to Promote the High-quality Development of Sports Industry.

  1.3.2 Local planning and policy documents

  1. Beijing Urban Master Plan (2016-2035)

  2. Beijing Football Stadium and Facilities Construction Plan (2016-2020).

  3. Beijing Sports Development Plan during the Thirteenth Five-Year Plan Period

  4. Overall Plan of Beijing Football Reform and Development

  5. Beijing National Fitness Implementation Plan (2016-2020)

  6. Opinions on Accelerating the Development of Ice and Snow Movement (2016-2022)

  7. Special Plan for Public Sports Land in Central City and New Town of Beijing (2007 -2020).

  1.3.3 Technical standards

  1. Standard for Planning and Design of Urban Residential Areas (GB50180-2018)

  2. Requirements for Classified Configuration of National Fitness Activity Center (GB/T34281-2017)

  3. Land Use Control Index of Urban Public Sports Venues.

  4. Allocation Index of Residential Public Service Facilities in Beijing

  5 "Sports Training Base Construction Land Index"

  6. Interim Provisions on Land Quota Index of Urban Public Sports Facilities

  7. Standard for Urban Land Classification and Planning and Construction Land (GB50137-2011)

  8. Code for Planning of Urban Public Facilities (GB50442-2008)

  9. Code for Design of Sports Buildings (JGJ31-2003)

  10. Configuration Requirements for Multifunctional Public Sports Fields in Urban Communities (GB/T 34419-2017)

  1.4 Planning scope and depth

  1.4.1 Planning scope

  The planning scope determined in this plan is the administrative area of Beijing, with a total area of 16,410 square kilometers.

  1.4.2 Planning depth

  According to the spatial structure of "one core, one main and one auxiliary, two axes, multiple points and one area" in the overall planning, combined with the actual development and construction of different circles, the planning depth requirements of different circles are determined.

  In order to effectively link up and guide the planning and construction of sports facilities in various administrative areas, the planning and implementation of different circles are carried out with administrative areas as units on the basis of the spatial structure determined in the overall planning.

  The first core includes Dongcheng District and Xicheng District, and the first core includes Chaoyang District, Haidian District, Fengtai District and Shijingshan District. One core, one master planning depth should define the boundaries of independent public sports land, and determine the location and land area of non-independent public sports land.

  A pair includes Tongzhou District (including Yizhuang Tongzhou part), many points include Shunyi District, Daxing District (including Yizhuang Daxing part), Changping District and Fangshan District, and the first area includes Mentougou District, Pinggu District, Huairou District, Miyun District and Yanqing District. The planning depth of a deputy, multi-point and one district should determine the planning location (block level) and land area of each independent public sports facility.

  1.5 planning period

  The planning period is from 2018 to 2035. Recent 2018 to 2025; Forward from 2026 to 2035.

  The term of this plan is based on the overall planning period from 2016 to 2035.

  The short-term planning period is connected with the "14 th Five-Year Plan" period from 2021 to 2025, realizing the integration of multiple regulations.

  1.6 Planning object

  1.6.1 Sports facilities

  Sports facilities are an important part of urban public service facilities, which refer to places and ancillary equipment used to carry out national fitness, sports training, competitions, teaching and other social sports activities. The research objects of this plan include sports facilities built by using public sports land (including independent or compatible land occupation) and sports facilities in other land.

  1.6.2 Public sports land

  Public sports land is land specially used for the construction of urban public sports facilities, including sports venues and sports training sites. The land for affiliated sports facilities in schools, government agencies, enterprises and institutions, commercial and cultural places and parks does not belong to public sports land.

  1.6.3 Sports ground

  Sports venues refer to venues built on all kinds of land for sports or competitions, including indoor and outdoor venues. Public stadiums, school playgrounds, gyms in shopping malls and outdoor fitness trails all belong to the category of sports venues. A single sports facility may contain multiple sports venues, such as a football field, a basketball court, a swimming pool and other sports venues in a sports center.

Chapter II Demand Analysis

  2.1 Mass demand for national fitness

  It is one of the core tasks of this plan to fully grasp the current situation of citizens’ use of sports facilities and understand the real needs of citizens for sports facilities, which plays an important role in improving the scientificity, guidance and operability of this plan. Therefore, the public survey questionnaire on the special planning of sports facilities in Beijing was carried out simultaneously during the preparation of this plan. The questionnaire involves the respondents’ personal socio-economic attributes, exercise habits, exercise needs and the use of sports venues and facilities in their residence.

  2.1.1 Accessibility requirements

  The survey results show that 40% citizens choose to do daily sports around their residence, and 29% citizens choose to do daily sports within their residence. The range of residence and surrounding sports facilities are closely related to citizens’ daily sports. It is particularly important to know the current situation, use and citizens’ needs of sports facilities in the range of residence and surrounding 15-minute life circle.

Figure 2-1 Statistics of Daily Sports Places of Citizens. jpg

  2.1.2 Diversified demand

  The survey results show that nearly half of the citizens think that the daily use of sports facilities can not meet the needs of exercise. Further investigation shows that the lack of sports facilities, old facilities or serious damage are the main reasons that affect the use of current facilities. Therefore, the effective supply of various types of sports facilities can fully meet the daily exercise needs of citizens.

Figure 2-2 Statistics on the reasons why the current sports facilities within the living area cannot meet the daily exercise. jpg

  2.1.3 Differentiated demand

  The current sports facilities in residential land are mainly outdoor fitness equipment and fitness trails, which meet the needs of daily exercise to a certain extent, but there is still a certain gap with the diversified needs of citizens. The results of the survey conducted for different age groups show that the types of facilities most needed by citizens are inconsistent with the current facilities. For the sports facilities in residential land, young people prefer to add big stadiums and indoor gyms, while middle-aged and elderly people prefer to add small stadiums; For the sports facilities around the residential land, young people and middle-aged and elderly groups hope to add small stadiums and swimming venues. Therefore, the residential land and the sports facilities in the surrounding 15-minute living circle need to take into account the diverse needs of young people and middle-aged and elderly groups, and the newly added facilities are mainly small stadiums, swimming venues and big ball venues.

  2.2 Demand for international communication-oriented events

  Sports and global urban development have strong coupling. Compared with world-famous global cities, sports events have become an important means to expand international influence and build an international city. In recent years, the state has issued a series of policy documents aimed at building a number of influential sports events and sports competition performance industry clusters. Giving full play to the unique advantages of "Double Olympic City" and building a gathering place for international sports events is an important part of realizing the strategic positioning of Beijing as a "four-center" city. Actively introducing and cultivating international events will further help the construction of Beijing’s international exchange center.

  2.2.1 Brand Games Demand

  At present, a number of well-known international brand events, such as China Open and Beijing Marathon, have taken shape in Beijing international sports events, supplemented by international individual events, national events, municipal events and district-level events. However, compared with the world-famous global cities, Beijing’s international and high-level sports events are not rich enough. In the future, we should actively bid for, introduce and cultivate different types of international sports events, including "three big balls", table tennis, badminton and other popular sports, as well as new and popular sports such as mountain outdoor, ice and snow sports and e-sports. Market-oriented, supplemented by government support, increase support for the main body of the competition, and establish a scientific and standardized long-term organizational mechanism for the competition. We will expand the influence of the games through continuous hosting, and promote the development of local professional games and mass sports participation, and build a series of urban games system.

  2.2.2 Sports communication needs

  As an important way of cross-cultural communication, foreign sports exchange plays an important media role in connecting Beijing with the world. Beijing takes sports competitions as a platform to actively expand sports exchange activities between governments and people. In the future, Beijing should continue the achievements of foreign sports exchanges and play the leading and exemplary role of the capital under the new pattern of foreign sports exchanges. Insist on "bringing in", but also "going out", and add traditional Chinese sports such as martial arts and dragon boat on the basis of existing exchange projects such as "three balls", table tennis and badminton. Further improve the foreign sports exchange system and carry out sports exchange activities at different levels, scales and forms at home and abroad.

  2.2.3 Demand for facilities for the Games

  In recent years, Beijing has actively promoted the construction of a number of winter Olympic venues, such as the National Speed Skating Hall and Shougang Ski Jumping Platform. At present, it has world-class venues and supporting facilities, but there are still problems such as low utilization rate after the games and insufficient integration of multi-formats, especially fewer venues that meet the capacity of hosting international sports events. In the future, Beijing should strengthen the scientific planning and layout of newly-built stadiums and facilities, promote the integrated mode of design, construction, operation and management of stadiums and gymnasiums, and organically combine sports economy with the functional needs and post-match utilization of sports events. Encourage the exploration of new market-oriented operation modes, improve the operation and management capabilities of event facilities, and promote the sustainable development of venue facilities.

  2.2.4 Cultural needs of the Games

  Sports culture is the fundamental driving force for the sustainable development of sports undertakings, and sports culture is the foundation for the establishment of a famous sports city. As an important content of sports culture, sports event culture is an important embodiment of sports soft power. Beijing has profound cultural connotation of sports events, and large-scale sports events have left many cultural contents for the city, such as material, industry, system and spirit. In the future, Beijing should base itself on the advantages of the capital’s cultural heritage, plan widely influential mass sports events, and encourage the development of folk sports activities that people like. Around the hosting process of the games, we will carry out a series of cultural activities before, during and after the games, and set up exhibition spaces for cultural elements of the games, so as to promote the mutual integration and promotion of culture and sports and expand the influence of the games.

  2.3 Emerging demand for sports consumption

  Driven by a series of policies on developing sports industry and promoting sports consumption, the sports industry has entered a rapid development channel, and a sports market system oriented to the public and focusing on service consumption has taken shape. Affected by the national fitness craze, sports diversification and sports entertainment, sports consumption has been further upgraded, the "sports+"industry has been rapidly integrated, and the sports service industry has developed rapidly. Therefore, adapting to and grasping the emerging demand of sports consumption and improving the sports economic index have become the important contents of accelerating the development of sports industry and promoting the transformation and upgrading of sports industry.

  2.3.1 Emerging sports consumption demand

  One of the manifestations of the upgrading of sports consumption is the change from traditional national hobbies to various emerging sports. While the traditional table tennis and badminton events continue to maintain a huge audience, there have been high-end niche sports such as skiing, fencing, equestrian, sailing, rowing, diving and aviation. With the upsurge of the 2022 Winter Olympics, the ice and snow project has become a popular sport among the minority. In recent years, nearly 100 youth ice hockey teams and clubs have appeared in Beijing. In the future, Beijing needs to further enrich the consumption types of sports events, strengthen the construction of characteristic fitness and leisure facilities, and focus on building a number of fitness and leisure facilities such as mountain outdoor camps, hiking and cycling service stations, self-driving RV camps, sports boat docks and aviation flight camps. Extend the consumer service chain of minority sports, and promote the development of fitness clothing products, fitness venue equipment, fitness culture media, fitness education and training.

  2.3.2 Demand for in-depth experience of sports and leisure

  Sports consumption has changed from simple participation to deep experience, especially in the field of sports tourism. Sports tourism is a new industrial form of the integration of tourism industry and sports industry. It takes sports as the core, takes on-the-spot watching, participating in experience and visiting as the main forms, and provides related products and services to the public for the purpose of satisfying health, entertainment, tourism and leisure, involving fitness and leisure, competition performance, equipment manufacturing, facility construction and other formats. The overall plan proposes to unite Zhangjiakou City to build a Beijing-Zhangjia sports and cultural tourism belt. In the future, Beijing should build "sports+tourism" related products, build a number of sports tourism destinations and create a number of sports tourism boutique routes.

  2.3.3 Sports space function compound demand

  The developed competitive performance industry fully integrates competitive sports with entertainment and leisure by virtue of the ornamental, dramatic and suspense of competitive games. "Super Bowl" has become a golden signboard of American professional sports by virtue of the charm of football itself and the operation of "all-entertainment mode". The entertainment of sports events and the performance of competitions require more complex sports space functions. Madison Square Garden in new york not only holds many professional competitions such as ice hockey and basketball, but also undertakes a large number of art performances, concerts and concerts. In the future, Beijing needs to learn from the Wukesong model, transform the function of a single stadium into an urban sports complex, take sports competition as the core function, expand sports retail, sports experience and other related functions, develop and transform existing stadiums, and realize the integration of functions such as culture, entertainment, catering, performing arts, hotels, conferences and supporting facilities.

Chapter III Planning System

  3.1 Planning objectives and principles

  3.1.1 Planning objectives

  In order to thoroughly implement the national strategy of national fitness for all, fully promote the construction of a sports power, meet the people’s growing needs of multi-level and diversified sports life, and promote the healthy development of sports undertakings, this plan is based on Beijing’s reality, highlights the characteristics of the capital of a big country, closely focuses on the strategic positioning of the "four centers" city, focuses on strengthening people’s physique, improves the "seven haves" and "five natures" sports indicators, and strives to build. Strive to enhance international influence, build the capital into an international sports city, and strive to write a new chapter in the sports cause of "building a world-class harmonious and livable capital".

  In building a healthy Beijing and a national model city of national fitness, we should persist in taking people’s health as the center and build a network of national fitness facilities based on the "15-minute fitness circle" around the masses. Improve the public service system of national fitness and realize the equalization and convenience of public sports services; Develop sports popular with the masses and improve the construction of venues and facilities such as "three big balls" and ice and snow sports; Meet the needs of sports activities of different groups of people and strengthen the construction of national fitness facilities serving key groups; Revitalize the existing resources and promote the co-construction and sharing of public facilities; Combine with urban renewal and build national fitness facilities.

  In order to enhance the international influence and build the capital into an international sports city, it is necessary to strengthen the construction of science and technology venues, further improve the operation mechanism of large-scale event venues, and build a sports facility system that meets the function of sports communication. Taking the Winter Olympics, Basketball World Cup, Track and Field World Championships, Curling Championships and other international large-scale events, Beijing Marathon and other special events and various leagues as the starting point, we will optimize the functional layout of venues, build a large-scale brand event area with wide international influence, and create a world-class hardware environment. Improve the level of training facilities for competitive sports training, especially for young reserve talents, and build a high-level and high-quality competitive sports training base. Comply with the new trend of sports development and cultivate internationally renowned sports enterprises and brands. Build a platform for gathering, exchange and cooperation of international mass sports organizations, develop a sports economy that matches the strategic positioning of the capital city, and support the construction of an international sports city in the capital.

  3.1.2 Planning principles

  1. People-oriented, healthy life

  Proceeding from the actual needs of the people, we will implement the national strategy of "Healthy China" and "Sports Power", make great efforts to build more sports facilities that the people like, and advocate that urban public sports resources tilt towards projects with high popularity, good mass base and low technical threshold. Advocate physical exercise lifestyle, shape a vibrant and healthy Beijing, and build Beijing into a model city for national fitness.

  2. Straighten out the mechanism and expand supply

  Adhere to the problem orientation, adhere to the integrated development, innovate the system and mechanism, break down the industry barriers, highlight the key points, step by step, explore the affiliated sports facilities such as schools, institutions, commercial and cultural places, parks and so on to serve the national fitness, and focus on solving the problems of insufficient imbalance of sports facilities, low utilization rate of some sports facilities, idle waste after the game, and insufficient integration of multiple formats.

  3. Facilities are compatible and effectively guaranteed.

  Advocate the compatibility of sports facilities with all kinds of urban parks, country parks, scenic tourist areas and other facilities, encourage the supplement of non-independent and diverse sports facilities, and strive to achieve a per capita sports venue area of 2.8 square meters at the end of the planning period.

  4. Integration of multiple regulations and orderly implementation

  Adhere to overall planning and multi-planning, closely connect with zoning planning and detailed planning, form a scientific and efficient planning implementation control system, and ensure the planning landing. Formulate an action plan in an orderly manner and effectively promote the implementation of the plan.

  3.2 Functional system

  In order to build a national national fitness model city and a capital international sports city, the "4+2" functional system is planned, which includes a national fitness facility system, a competitive training facility system, a youth sports service facility system and a sports event facility system, as well as a sports industry demonstration zone system and a sports cultural exchange platform functional system.

  3.2.1 National Fitness Facilities System

  Establish a perfect national fitness sports facilities system, and clarify the requirements, standards and measures for the allocation of sports facilities in the "15-minute fitness circle".

  3.2.2 Competitive training facilities system

  Build competitive training facilities to meet the needs of professional training with high standards, explore the innovative use of existing professional training venues, expand the openness as much as possible, and meet the daily fitness needs of the masses on the basis of ensuring daily training.

  3.2.3 Youth sports service facilities system

  We will comprehensively guarantee the facilities for sports activities for young people in and out of class, focus on completing the "three big balls" and ice and snow sports training facilities for young people, and build a high-level training base for young reserve talents.

  3.2.4 Sports facilities system

  Improve the high-standard international and domestic sports facilities system, aiming at improving the popularization rate of various leagues and events, improve the construction of event venues system, and put forward the requirements of joint construction and sharing.

  3.2.5 Sports Industry Demonstration Zone System

  Optimize the allocation of factors and service supply, promote the transformation of health industry, expand the total scale of sports industry, focus on the development and manufacturing of high-end sports equipment, and promote the upgrading of sports consumption.

  3.2.6 Functional system of sports cultural communication platform

  Improve the comprehensive utilization level of large-scale sports venues and strengthen openness and sharing. Build urban sports parks and sports corridors, promote sports exchanges between Beijing, Tianjin and Hebei, and build a gathering place for international and domestic sports organizations.

  3.3 Hierarchy

  This plan optimizes and perfects the four-level configuration system of "national level, municipal level, district level, street/township level" proposed in the previous version of the plan, strengthens the function of national fitness facilities, and merges the national and municipal levels as city level, district level as regional level, street/township level as block level, and adds community-level sports facilities. Encourage the development of urban characteristic projects, increase other sports facilities, and finally establish a "city-level, regional-level, block-level, community-level" four-level national fitness service system plus other sports facilities.

  3.3.1 City public sports facilities

  Public sports facilities that serve the whole city and a larger area, take competitive events and training as the main functions, take into account the functions of national fitness, youth sports service, sports industry demonstration, sports and cultural exchanges, and mainly undertake high-level international and domestic comprehensive events or individual events, and must occupy an independent area. City-level public sports facilities should make full use of the current situation or the original planned land, close to rail transit or urban expressway layout.

  3.3.2 Regional public sports facilities

  Public sports facilities that serve densely populated areas in various districts, take national fitness as the main function, take into account the functions of competitive events, competitive training and youth sports services, take into account the functions of sports industry demonstration and sports cultural exchanges, and mainly undertake the daily training of mass sports events and district-level professional sports teams, and must occupy an independent area. Regional public sports facilities should make full use of the current situation or the original planned land, and be close to the layout of rail transit or urban main roads.

  3.3.3 Block-level public sports facilities

  Public sports facilities that serve the streets, towns and villages, take national fitness as the main function, give consideration to the youth sports service function, and mainly meet the needs of mass sports with high professionalism and large venue demand, and can occupy an area independently or be jointly built with other public facilities. Block-level public sports facilities are close to the primary and secondary trunk roads of the city, and are integrated with other public facilities and parks and green spaces.

  3.3.4 community-level public sports facilities

  Public sports facilities serving the residents of communities and administrative villages, with daily fitness activities as the main function, can occupy an area independently or be arranged in a compatible way with public facilities, parks, green spaces and residential land. Community-level public sports facilities should encourage the use of stock space, combined with the overall layout of existing facilities.

  3.3.5 Other sports facilities

  Fully combine resource endowments to build characteristic sports events, such as water sports, marathon, cycling around the city, outdoor sports, etc., which do not occupy land independently and are integrated with urban resources. Advocate and encourage affiliated sports facilities such as schools, government agencies, enterprises and institutions, commercial and cultural places, parks, etc. to refer to the corresponding block-level and community-level public sports facilities level configuration content and standard construction according to the scale of land occupation.

  3.4 Hierarchical Configuration Content

  3.4.1 City public sports facilities

  City-level public sports facilities take "two groups" as the main configuration content, and strengthen the competition venues and training venues.

  Six major competition venues and venues: Combining with the current large-scale public sports facilities, we will build competition venues and venues in the Olympic Sports Center, Workers’ Stadium, Wukesong, Shougang, the Green Center of the City Sub-center and Yanqing Winter Olympics.

  Four major competition venues: longtan lake, Baishiqiao and Laoshan comprehensive competition venues, and a new "Three Big Balls" youth training base will be built in the southern part of the city or other areas.

  3.4.2 Regional public sports facilities

  Regional public sports facilities include sports centers, large national fitness centers and large sports parks. The total land area can be allocated according to 3-20 hectares.

  Sports Center: A comprehensive sports center that undertakes regional sports events and cultural activities should occupy an independent area of 3-10 hectares, with at least one in each district, including stadiums, gymnasiums, swimming pools, tennis courts, skating rinks and comprehensive gymnasiums.

  Large-scale national fitness center: it provides a variety of national fitness services in a centralized way, and should independently occupy an area of more than 3 hectares, serving 300,000-500,000 people, including various indoor and outdoor sports venues, and there should be no less than 12 mass sports events. It is encouraged to set up special sports events and traditional sports venues.

  Large-scale sports parks: Parks with outdoor sports venues should occupy an area of 8-20 hectares independently. They can be located in densely populated areas, and the green space rate should not be higher than 30%.

  3.4.3 Block-level public sports facilities

  Block-level public sports facilities mainly serve the 3 km fitness circle, including medium-sized national fitness center and medium-sized sports park.

  Medium-sized National Fitness Center: It mainly provides national fitness services with a large area and strong professionalism. It should occupy an independent area of 1-3 hectares and serve 100,000-150,000 people, including various indoor and outdoor sports venues. There should be no less than 6 mass sports events, and the establishment of youth sports venues is encouraged.

  Medium-sized sports park: The park, which is dominated by outdoor sports venues, should independently occupy an area of 3-8 hectares, and can be located around large residential areas, and the green space rate should not be higher than 20%.

  3.4.4 Community public sports facilities

  Community-level public sports facilities mainly serve the 1 km fitness circle, including small national fitness centers and small sports parks.

  Small National Fitness Center: It mainly provides national fitness services with a small area and high popularity. It should occupy an independent area of 0.1-1 hectare and serve 30,000-50,000 people. It is encouraged to set up multi-functional venues, fitness squares for the elderly, children’s activity venues, etc.

  Small-scale sports parks: Parks that are mainly outdoor sports venues should occupy an area of 1-3 hectares independently, and can be located around residential areas, and the green space rate should not be higher than 20%.

Table 3-1 Configuration Types of Public Sports Facilities at All Levels. jpg

  3.4.5 Construction standards of public sports facilities at all levels

  The construction of public sports facilities at all levels shall be implemented with reference to the current construction standards such as Code for Design of Sports Buildings (JGJ31-2003), Land Use Control Index of Urban Public Sports Venues (Guo Tu Zi Gui [2017] No.11) and Configuration Requirements of Multifunctional Public Sports Fields in Urban Communities (GB/T 34419-2017).

  3.5 hierarchical land use standards

  3.5.1 Public sports facilities at city level and regional level.

  In order to enhance the international influence and build the capital into an international sports city, the planned per capita area of public sports land for city-level and regional-level facilities is 0.35-0.48 square meters. The index should be unified accounting within the city.

  City-level public sports facilities: the main task is to provide high-level venues for international and domestic comprehensive events or individual events, and focus on ensuring large-scale venues and facilities in the Winter Olympics and city sub-centers to meet the youth training needs of competitive sports such as "Three Big Balls".

  District-level public sports facilities: the main task is to provide large-scale comprehensive sports events, mass sports events, national fitness, daily training of district-level professional sports teams and special project venues, and focus on improving sports centers in various districts, large-scale national fitness centers and large-scale sports parks newly built or rebuilt in various districts.

  3.5.2 Block-level and community-level public sports facilities

  In order to build a healthy Beijing and a national fitness model city, the planned per capita public sports land area index of block-level and community-level facilities is 0.35-0.42 square meters. This indicator should be calculated according to the resident population of the block and community.

  Block-level public sports facilities: mainly serve the 3 km fitness circle (15 minutes by bike), provide venues for residents’ daily fitness activities and professional sports training, and build or rebuild medium-sized national fitness centers and medium-sized sports parks.

  Community-level public sports facilities: mainly serving the 1 km fitness circle (15 minutes’ walk), with the main task of providing venues for residents’ daily fitness activities, and constructing small national fitness centers and small sports parks.

Chapter IV Spatial Layout

  4.1 Layout principle

  4.1.1 Balanced allocation of the whole city

  The layout of sports facilities in Beijing should be based on the basic principle of "balanced allocation of sports venues resources in the whole city", shift the focus of sports venues construction to Nancheng, and gradually increase the supply of sports venues in Nancheng to meet the venue needs of Nancheng residents. At the level of each district, there is a big gap in the types of sports venues. On the one hand, we should pay close attention to the construction of basic sports facilities to narrow the relevant gap. On the other hand, we should introduce and apply modern enterprise system through tax incentives, financial subsidies, purchase services, etc., and encourage social capital to invest in the construction, operation and management of sports facilities, so that people can enjoy sports venues resources fairly.

  4.1.2 Flat layout of facilities

  This plan understands the people’s daily fitness needs through various forms such as current situation investigation and questionnaire distribution. The layout of facilities should be guided by the needs of the masses, instead of serving food by the government in the past, citizens should order food, face the masses and face the future, and focus on supplementing the sports facilities in the 15-minute life circle around the masses, taking into account the needs of different groups of teenagers and the elderly on the principle of flexibility and application, and promoting the flattening of the layout of sports facilities.

  4.1.3 Compatible composite utilization

  Urban built-up areas are short of land resources, and sports facilities should be combined with the construction of schools, government agencies, enterprises and institutions, commercial and cultural places, parks, etc., to increase land compatibility, save intensive land, and solve the problem of insufficient supply of land for sports venues. In addition, it is also necessary to strengthen the functional combination of buildings, including transforming abandoned industrial factories into sports spaces, encouraging buildings such as shopping malls and office buildings to open gyms, exercise rooms, indoor courts and other sports venues on roof platforms or indoors, and giving corresponding preferential policies.

  4.2 Spatial Circle Planning Strategy

  4.2.1 Capital Functional Core Area

  Excavate the stock: combine the vacated space resources and supplement the supply of public sports facilities on the basis of the functional construction of "four centers".

  See the needle: In combination with the renovation of old residential areas and bungalows, community-level public sports facilities will be added to improve the current situation of insufficient sports facilities in the old city.

  Co-construction and sharing: Combine schools, government agencies, enterprises and institutions, commercial and cultural sites, parks and other sports facilities to improve the comprehensive service level.

  4.2.2 Central City

  Stock utilization: increase the supply of public sports facilities and promote the upgrading of large-scale sports facilities by combining the space resources of demolition and evacuation.

  Zoning strategy: Chaoyang District will strengthen the utilization of large-scale venues after the game, evenly distribute points at the block level, and strengthen the function of national fitness. Haidian district strengthens the implementation of planning public sports land in mountainous areas and encourages the opening of sports facilities in colleges and universities; Fengtai District strengthens the construction of public sports facilities in Fengtai Science Park area and densely populated areas; Shijingshan District will strengthen the construction of national fitness and sports facilities in combination with the existing land.

  4.2.3 City Sub-center

  Complementarity with the central city: the functions of large and medium-sized sports facilities complement each other with the central city, promoting the comprehensive and diversified development of sports facilities.

  Characteristic guidance: On the basis of complementing the sports facilities in the central city, we will focus on sports such as football, ice and snow, table tennis and badminton, water sports and teenagers, carry out the planning and construction of characteristic sports facilities, and build a demonstration area of sports facilities.

  4.2.4 Multi-point area

  Improve the hierarchical configuration: on the basis of the existing sports facilities in each district, improve the system of public sports facilities at the regional, block and community levels.

  Highlight quality characteristics: Combine the construction of key functional areas such as Future Science City, Beijing Economic and Technological Development Zone, Shahe Higher Education Park and Liangxiang University City, as well as the construction of new towns and characteristic towns, and build a number of high-quality sports facilities.

  4.2.5 Ecological Conservation Area

  Strengthen the sports function of the new city: improve the public service system of national fitness at the regional, block and community levels throughout the country, and give priority to the planning and construction of public sports facilities in the new city.

  Give full play to resource endowment: give full play to the characteristics of landscape resources in ecological conservation areas, promote the coordinated development of sports activities in Beijing, Tianjin and Hebei, create characteristic sports, and build ecological and gridded sports venues.

  4.3 the city’s sports land planning scheme

  In order to ensure the effective landing of the planned public sports land, this plan is deeply connected with the Regulatory Detailed Planning of the Capital Functional Core Area (block level) (2018-2035) and the Regulatory Detailed Planning of the City Sub-center (block level) (2016-2035) and the zoning plans, and a total of 625 public sports land are planned and laid out, with a total area of about 1,668 hectares.

Figure 4-1 Schematic diagram of the city's sports land planning. jpg

  4.4 Different types of sports facilities layout strategy

  4.4.1 "Three Balls" Facilities

  1 new areas in accordance with the standard construction of "three balls" facilities.

  Newly-built areas and schools should build "three big balls" venues and facilities in accordance with relevant standards, which can be configured in the form of multi-functional public sports fields compatible with football, basketball and volleyball. Conditional areas and schools can configure venues according to projects. The newly-built residential area should be combined with the 15-minute living circle to strengthen the construction of the "three big balls" site in the community, and the facilities of the "three big balls" site should be designed, constructed and used simultaneously with the residential area.

Table 4-1 "Three Balls" Site Facilities Configuration Standard of Living Circle. jpg

  2. When the site conditions can’t meet the size of the regular site due to the current situation, you can choose to build an irregular site.

  When conditions permit, regular venues should be given priority. When the community land is extremely tight, we can flexibly use the existing resources and build non-standard "three-ball" venues according to local conditions on the premise of ensuring safety, such as irregular football fields, irregular basketball courts, cage football, cage basketball field and volleyball walls.

  3. In combination with the renovation of old residential areas, reduction and upgrading, etc., encourage the construction of "three big balls" venues and facilities with land for evacuation.

  Rational use of parks, abandoned industrial and mining land, floodplain land, wasteland, idle land and so on to build "three big balls" facilities. Large-scale sports parks and country parks can build standard venues, and other land can build standard or non-standard venues according to specific conditions.

Figure 4-5 Using idle land to build a football field. jpg

  4.4.2 Ice and snow sports ground

  1. Tap the potential stock resources to build ice sports venues and facilities.

  Encourage schools to build skating halls; Promote outdoor natural ice rinks and encourage the construction of detachable ice rinks in parks, campuses, squares and communities; Support qualified areas and schools to build ice rinks in winter; Encourage the transformation of old factories and buildings into skating rinks.

  2. Expand the capacity-increasing ski resorts and supporting facilities, and encourage the construction of temporary ski resorts in winter.

  Encourage the expansion and upgrading of some existing ski resorts, improve supporting service facilities and enrich the types of winter activities under the conditions of conforming to the land policy; Relying on major parks, squares, stadiums, leisure and cultural tourism sites, etc., temporary snow fields will be built in winter.

  4.4.3 Community sports facilities

  1. Use idle land in the corners to build community sports facilities.

  Excavate the idle land resources in the corner of the old city, and build after confirming the ownership and the nature of the planned land; Building community sports facilities in old communities; New residential areas should be in accordance with the requirements of relevant indicators, the construction of supporting sports facilities.

  2. Combine community culture and greening facilities to build different types of "community sports cultural facilities".

  Comprehensive type: the land use conditions are relatively square and flat, and the area is relatively large. It is appropriate to build sports venues such as "Three Big Balls" and support some cultural and recreational facilities.

  Garden type: The land is irregular or has a large slope. After renovation, it is advisable to give priority to landscaping, and build a small number of badminton courts, basketball courts, table tennis courts and other sports venues to support children’s activities and cultural and recreational facilities.

  Hydrophilic: The riparian land with gentle and narrow land should be mainly ecological landscape, and facilities such as fitness trails, badminton and table tennis courts can be built to support cultural and recreational facilities.

  3. Create a vibrant community public service center.

  Create a new generation of community public service centers that provide all kinds of public management and public services, fully integrate sports facilities of a certain scale, and inject vitality into the community. In addition to sports facilities such as sports ground and swimming pool, the center can also include public service center, family health center, library, sports science and technology center, elderly activity center, clubs, small sales outlets and retail stores to provide comprehensive public services for residents.

  Sports facilities are integrated with community public service centers, parks and green spaces, and the community is connected with city slow traffic system, forming a more dynamic urban street view. Community-equipped open-air stadiums can hold community sports events or introduce social events to undertake collective activities of residents and improve space utilization.

  4.4.4 Park compatible sports facilities

  Park and sports facilities should be combined to build a public space with physical exercise as the main function, park culture and leisure function, greening as the foundation, certain environmental quality and open to residents. According to people’s leisure and fitness needs, sports facilities can be added in the conditional area of the current park. It is suggested that the new park should refer to the compatible ratio in the table below to build corresponding sports facilities.

  4.4.5 Fitness trails

  1. Create a city "jogging route" and build a city jogging service facility system.

  Combined with natural parks, cultural attractions, relying on water system greenways and living roads, a number of fitness trails will be built to improve the environmental quality of streets along the line.

  Encourage the construction of intelligent trails in combination with key functional areas to provide convenient fitness facilities for the working population.

  Set up "running station" and "running service center" in combination with subway stations and community service centers, provide running-related services such as rental, shower and storage, and set up vending machines and other convenient facilities along the running route.

  2. Build hiking trails and build leisure sports destinations in rural cities.

  Relying on the mountain landform and ecological environment, we will build a "trinity" mountaineering fitness trail system including mountaineering fitness trail, mountain bike trail and tourist landscape trail. Connect country tourism resources in series, and build mountaineering fitness routes with different themes and different durations according to the needs of different groups of people.

  4.4.6 marathon route selection

  Combined with the Grand Canal, Wenyu River, Chaobai River, Yongding River and other rivers, as well as ecological spaces such as country parks and city parks, various types of marathon routes are carefully designed by using the series connection of urban greenways to create city-level or regional-level well-known brand events.

  4.4.7 Reconstruction and utilization of old buildings

  It is necessary to build sports facilities according to local conditions, encourage all subjects to use the existing building space such as industrial factories and commercial buildings to update and transform sports facilities, and allow them to adjust the use function, lease term, parking space ratio and fire fighting and other related construction requirements according to the design requirements of sports facilities. Rational use of parks and other facilities to build football fields, basketball courts, volleyball courts and other sports facilities, encourage social capital to participate in investment and construction and enjoy the corresponding rights and interests according to the law.

  4.5 Promote the development of urban sports industry

  4.5.1 Diversified services

  Implant cultural and commercial elements around sports facilities, provide diversified services, and create a new hot spot for sports and leisure consumption in cities. By enriching the format, we will create an interactive experience life circle so that citizens can fully experience the all-round interactive life of culture, sports, art, science and technology and entertainment. Take the catering and entertainment industries as the leading factors to create a gathering place for the city’s late-night vitality and an experience place for the late-night lifestyle. Diversified project development is carried out for different types of buildings and sites, and the supply side provides rich product types to meet the needs of different customers and consumers.

  4.5.2 Optimize industrial land supply

  Each district should consider the layout of sports land as a whole when compiling the national land space plan, and increase the support for the new construction land of sports industry when arranging the annual land use plan. The use of the stock of real estate and land acquired by means of allocation to set up sports industry can be handled according to the allocation method if it conforms to the Catalogue of Allocated Land, and can be handled by agreement transfer if it does not conform to the Catalogue of Allocated Land. Encourage all localities to explore the use of collective construction land and qualified "four barren" (barren hills, ditches, hills and beaches) land to develop sports industry.

  4.5.3 "Sports+"Action

  Implement the "Sports Plus" action to promote the integrated development of sports industry, medical care, tourism, education and commerce.

  1. Promote the integration of sports and medicine.

  Incorporate the core indicators of sports industry development into the national health city selection system. Encourage hospitals to train and introduce sports rehabilitation teachers, carry out sports to promote health guidance, and promote the formation of a disease management and health service model integrating sports and medicine. Improve the national physical fitness monitoring index system, and incorporate relevant indicators into the recommended range of residents’ health checkups. Provide targeted sports fitness programs or sports guidance services for different groups of people, promote scientific fitness and improve fitness effects. Strengthen non-medical health intervention for the elderly, popularize fitness knowledge and organize fitness activities.

  2. Encourage the integrated development of sports and tourism.

  Explore the inclusion of sports tourism in national and industry standards such as tourist resorts. Implement the demonstration project of sports tourism boutique, and build a number of influential sports tourism boutique routes, boutique events and demonstration bases. Standardize and guide the construction of sports tourism demonstration areas. Take mountaineering, hiking, cross-country running and other sports as the important direction of developing forest tourism.

  3. Accelerate the integration of sports and education.

  Through the government’s purchase of services, professional coaches, retired athletes and sports training institutions are introduced to provide guidance for extracurricular sports training and competitions in schools. Encourage the inclusion of sports bases and sports camps in youth research bases. Improve the system of school physical education teaching, training and competition, and support schools and sports departments to establish a common training mechanism for athletes. Taking swimming, track and field as the pilot, the qualified events sponsored by the education department will be included in the athletes’ technical grade evaluation system. Strengthen the construction of high-level sports teams in colleges and universities and bring them into the national competitive sports reserve talent training system.

  4.5.4 Helping the night economy

  1. Create a landmark, business circle and life circle of "Night Capital"

  Create four landmarks of Qianmen Dashilan, Sanlitun, Guomao and Wukesong, and nine business and living circles of Blue Harbor, World Trade day order, Guijie, Heshenghui, Langyuan, Shibao Street, Huiju, COFCO Xiangyun Town and Olympic Park.

  2. Vigorously promote the expansion of mass sports events at night.

  On the basis of the landmark, business circle and life circle of the night capital, we will further expand the scope of mass sports events at night, create a series of mass sports events of "Lighting the Night Capital", hold mass sports events such as marathon fluorescent fun run, and continuously enrich the items and contents of mass sports events at night.

  3. Promote night sports consumption

  Actively implement the "Measures of Beijing on Further Prospering Night Economy and Promoting Consumption Growth". First, hold brand events such as the 2023 AFC Asian Cup Football Tournament and China Tennis Open to better meet the needs of citizens to watch high-level events. Second, according to the newly revised "Administrative Measures for Evaluation and Reward of Professional Sports Clubs in Beijing", the professional sports clubs in this city will be evaluated and rewarded, so as to improve the attendance rate of events and promote citizens’ night sports consumption. Third, continue to support sports business units to extend business hours and continuously meet the needs of multi-level citizens for physical fitness.

  4.5.5 Market-oriented means

  Sports facilities should adhere to the principle of public welfare, serve the public, promote the open use of national fitness facilities, and be close to the people, convenient and beneficial to the people.

  The investment mode of sports facilities should not only rely on government investment, but also introduce and apply modern enterprise system through tax incentives, financial subsidies and purchase of services, encourage social capital to invest in the construction and operation of management facilities, and mobilize enterprises and individuals to invest in the construction of sports facilities. It is necessary to correctly handle the relationship between the government and the market, persist in reform and innovation, use market-oriented means while the government invests in the construction of basic public sports facilities, and promote the efficient allocation of resources in the sports market through the separation of ownership and management rights, and timely introduce new auxiliary policies and measures to put PPP, BOT and private investment in construction and operation in a more prominent position.

Chapter V Implementation Guarantee

  5.1 Implementation strategy

  5.1.1 Overall planning, multi-planning, strengthening scientific and efficient planning control system.

  Strengthen regional overall planning and realize unified planning, unified policies and unified management and control. Under the guidance of this special plan, sports facilities will be implemented in the detailed planning and comprehensive implementation plan, and will be included in the management and control platform of urban public facilities, and it is forbidden to use them for other purposes at will.

  5.1.2 Market-oriented, innovation-driven, to achieve perfect matching of urban functions and quality improvement.

  Encourage the government to simplify administration and decentralize power, innovate investment and financing models, and give enterprises greater freedom and profit space. Study and introduce relevant policies to encourage social investment to participate in the construction of sports facilities. It is allowed to allocate a certain proportion (it is recommended not to exceed 10%) of operating supporting facilities, to transfer the naming rights of venues, to develop derivatives of events, to change the single profit model, and to intensify the implementation of planning public sports land.

  5.1.3 Reform and innovation, integrate development, and set a benchmark for urban construction.

  Adhere to reform and innovation, carry out relevant policy research on bringing schools, government agencies, enterprises and institutions, commercial and cultural sites and affiliated sports facilities in parks into the statistical caliber of sports land, and introduce measures to promote the opening of facilities to improve the utilization rate of sports venues. Focus on strengthening the construction of sports facilities around the masses, break the limitations of departments, promote the open and cooperative construction of sports facilities in various industries, promote the composite use of various types of land and space, and encourage the co-construction and sharing of facilities. Coordinate the integration and development of national fitness, competitive sports events, culture, entertainment and leisure.

  5.1.4 Excavate the stock, establish a ledger and reserve supplementary resources for sports land.

  Combined with the work of "dredging and promoting", the city’s spatial resources are sorted out, and classified statistics are made based on information such as land area, land ownership and spatial location, which are included in the supplementary reserve resources of sports land to reserve space for subsequent implementation.

  5.1.5 Focus on breakthroughs, strive for practical results, and create a new situation of healthy cities with major projects and key events as the starting point.

  Guided by the "three big balls" and other advantageous projects, we will strengthen the scientific and technological functions of venues, introduce international high-level events, and strengthen the combination of city image and sportsmanship. Incorporate the construction of block-level and community-level sports facilities determined by the plan into the financial budget, and encourage social capital to participate in investment, construction and operation.

  5.1.6 Explore the establishment of a security mechanism for public sports facilities.

  Establish sports facilities property safety system and insurance system, sign insurance for the behavior in the process of using sports facilities, explore the establishment of special-purpose insurance fund, and solve the problem of accident compensation.

  5.2 Policy mechanism

  5.2.1 Establish a physical examination mechanism for public sports land.

  Combined with the urban physical examination work, establish a physical examination mechanism for public sports land, and carry out regular evaluation on the current use and operation of public sports land and the implementation of planning public sports land.

  5.2.2 Further promote the opening of sports facilities affiliated to schools, government agencies, enterprises and institutions.

  Through the cooperation of various departments, the responsibility subject and the government’s purchase of services will be clarified, and the degree of opening up of sports facilities affiliated to schools, institutions, enterprises and institutions will be further improved.

  5.2.3 Study on the compatibility of non-sports land and temporary land with public sports facilities.

  In country parks, city parks, road square spaces, public service facilities and other non-sports land or urban vacant and idle land, public sports facilities will be built. Clarify the allocation standards, construction guidelines, control requirements, management and maintenance responsibilities and sources of funds for the construction of public sports facilities with non-sports land and temporary land.

  5.2.4 Study on the function of non-capital to vacate land for the construction of public sports facilities.

  Combined with the wishes of the land owner, the original land is allowed to convert the existing industrial, commercial and other land into sports land for continued use in accordance with the way of allocation or agreement transfer. Make use of the land resources to make up the shortcomings of regional sports facilities first, and build the required sports facilities in combination with the wishes of surrounding residents. Encourage the renovation and reuse of industrial workshops, commercial buildings and other building spaces after reconciliation, and give priority to the construction of national fitness facilities.

  5.2.5 Study the accounting mechanism of public sports land index.

  Most of the planned public sports land is supplied in the form of independent land occupation, and the form is relatively simple. Under the future development trend of mixed and efficient land use, we should encourage the exploration of more efficient and integrated land supply methods for sports land, and encourage the mixed use of land. For sports facilities compatible with various types of land, they can be converted into public sports land indicators according to factors such as their floor space and opening time. For special areas such as historical and cultural blocks, sports facilities and allocation indicators should be arranged according to local conditions.

  5.2.6 Relying on social forces to build public sports facilities

  Broaden the sources of funds for the construction of public sports facilities and establish a diversified investment mechanism with public finance as a lever and absorbing social capital. Formulate targeted policies and increase investment, and the growth rate of funds for the construction of public sports service system is not lower than that of fiscal revenue; Encourage social capital investment, actively guide non-public capital to enter the field of sports industry, such as venue operation, competition performance, event planning, etc., and issue investment guides to establish goals and directions; The construction of public sports facilities will be included in the overall planning of economic and social development and urban construction, and under the guidance of special government funds, multi-channel financing and resource allocation will be carried out to vigorously promote the implementation of sports facilities; Clarify the government’s financial security responsibility and sharing ratio, and determine the proportion of public sports service expenditure in financial expenditure in the form of special finance.

  5.2.7 Innovation of public sports service supply mode

  Innovate the supply mode of public sports services, and provide diversified public sports services according to the interests and habits of different groups, such as activating community residents’ sports waiters, localizing villagers’ sports services, campus-based youth sports services, and socialization of sports services for the elderly and the disabled. Vigorously develop the sports service industry, closely focus on the industrial layout, promote the integration of sports industry with pension, tourism, education and other industries, and create special formats such as sports training and sports media. Promote the integrated development of sports facilities, community public service centers and community commercial centers, continuously enrich public sports products and services, and promote sports consumption.

  5.3 Management and operation

  5.3.1 Reform the management mechanism of sports venues, adhere to integrated development and promote the market-oriented operation of public sports facilities.

  Reform the management system of sports venues, realize the coexistence of various management modes, and gradually form a three-legged situation of independent operation, entrusted operation and cooperative operation of sports venues to enhance the social benefits and economic value of sports venues.

  For self-operated sports venues, we should encourage diversified business activities, form a diversified sports service system, develop the comprehensive functions of sports venues, develop sports competitions, performances, culture and entertainment, and tap the market value of sports venues.

  For non-autonomous sports venues, we should avoid administrative intervention in sports venues, give full play to the main role of enterprises, and rely on the "public-private cooperation" model to entrust the management right of sports venues to professional sports venues operating companies through contract contracting, franchising and other forms, which are responsible for the external operation and market development of sports venues. The government gives the sports venues operating companies the right to operate profits, and the government is only responsible for supervising the operating norms of sports venues.

  5.3.2 Cultivate sports associations and intermediary organizations to promote the healthy development of sports industry.

  Relying on sports venues, actively cultivate multi-form and multi-level sports clubs, sports associations and intermediary organizations, undertake sports events and daily sports activities at all levels, and promote the healthy development of sports industry.

  5.3.3 The government leads and drives to expand investment and financing channels.

  Give play to the leading role of government funds, actively expand the investment and financing channels of sports industry, and create a good environment for the construction and operation of social capital investment venues.

  5.3.4 Strengthen the development and utilization of large stadiums and take the initiative to undertake major international competitions.

  Adopt diversified business model, take theme activities and large-scale projects as profit points, and develop large-scale stadiums into comprehensive venues and facilities integrating sports, entertainment, tourism, commerce and culture; Increase the number of sports events, through the introduction of professional sports competitions, make large stadiums as professional sports arenas and the main venues of professional clubs, and take tickets, broadcasting and training as stable sources of income to ensure the efficiency of large stadiums; Increase the market development of large-scale stadiums and gymnasiums, and expand income channels by selling naming rights to stadiums and gymnasiums or facilities in venues.

  5.3.5 Cultivate independent brand projects and integrate into people’s life.

  Make use of the characteristics of large-scale venues and facilities, expand sports retail, sports experience and other related functions, strive to establish independent brand competitions, art exhibition brands and cultural performance brands, carry out colorful competitions and performances that the masses like, and build a platform for cultural and artistic exchanges.

  5.3.6 Promote the intelligentization of sports facilities.

  Promote the intelligent development of national fitness, and promote the construction of intelligent fitness paths, fitness trails and sports parks. Artificial intelligence technology can be used to improve the service level and utilization efficiency of facilities.

  Encourage key functional areas and other areas to use open blocks to realize intelligent trails, and provide intelligent punching, safety improvement, sports propaganda, sports guidance, sports services, sports incentives, sports socialization and other service functions.

  5.3.7 Actively promote the construction of public sports service information platform.

  Establish a comprehensive information platform for public sports services in the city, and provide services such as venue reservation, information inquiry and online registration by using modern technology such as mobile internet; Cooperate with relevant media to promote competitive sports, create a propaganda atmosphere for top-level events, popularize scientific fitness knowledge, and guide the masses to scientific fitness; Give full play to the role of the national physical fitness monitoring system, and carry out mass physical fitness testing and sports ability evaluation.

  5.3.8 Actively cultivate sports service professionals.

  Strengthen the operation and management of grass-roots cultural and sports facilities, and the sports authorities shall provide professional guidance and supervision to them; Reasonable allocation of full-time and part-time public sports service personnel, block-level posts, community-level sports work coordinators; We can contact local universities and scientific research institutes to implement "political Industry-University-Research" cooperation, conduct special research on the policy introduction and industrial development of public sports services, and strive to cultivate a professional talent team.

  5.3.9 Promote the socialization of sports facilities.

  Form a more diversified public sports service governance pattern from the aspects of facing the masses, facing the market, simplifying administration and decentralization, and ensure that sports social organizations are better integrated into the social governance process.

Positioning in pure electric medium and large SUV, what is the prospect of Xiaomi YU7?

In 2024, which new energy brand performed most unexpectedly? For many consumers, this answer is not asking the world, nor BYD, but Xiaomi. The first model of Xiaomi Automobile has been on the market for half a year, and the cumulative delivery has exceeded 100,000 vehicles, and it is possible to sprint 130,000 vehicles throughout the year.

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However, it is obviously impossible to rely on this car alone. Xiaomi needs to continuously expand its product lineup. Recently, Xiaomi Auto officially released the official map of Xiaomi YU7, and the pictures of the real car have also appeared in the declaration catalogue of the Ministry of Industry and Information Technology. So what about this car?

What kind of car is Xiaomi YU7?

The performance of Xiaomi SU7 is obvious to all, which proves that Xiaomi does have the ability to create an explosive model. Then, as the second model of Xiaomi Automobile, what kind of car is Xiaomi YU7?

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As can be seen from the official map, Xiaomi YU7 is an SUV. According to market rumors, the car’s body length is close to 5 meters and the wheelbase is 3 meters. It is a medium and large SUV. The launch of such a model proves that Xiaomi Automobile is still confident in its own strength.

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It’s not surprising that Xiaomi chose SUV for the second car. After the success of the first model, it needs to find another model with a relatively large market capacity and can enhance the brand image, and SUV is preferred by both young people and home users. It is logical to launch SUV.

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As soon as Xiaomi came up, he directly launched medium and large SUVs for many reasons. First of all, after the success of Xiaomi SU7 in the first battle, the brand image of Xiaomi Automobile has greatly improved, and it is time to hit the higher-end market; Secondly, choosing a medium and large SUV can also avoid entanglement with too many competitors in the compact and medium-sized SUV market, which is more suitable for Xiaomi, a small manufacturer who takes the boutique route.

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In terms of appearance, the new car adopts the family style established by Xiaomi SU7, and the closed front face with personalized headlights looks more imposing. It is worth mentioning that, as can be seen from the official website, the shape of this car is still relatively conventional, and there is no slip-back body, but the muscle lines on the side of the car body are still attractive.

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Coming to the rear of the car, the new car is slightly different from Xiaomi SU7, but both of them use large-size semi-enclosed light strips, and the recognition is still relatively high. However, compared with cars, the rear of Xiaomi YU7 looks more stable, which proves that Xiaomi also wants to attract more family consumers after gaining a foothold.

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In terms of size, according to the application information of the Ministry of Industry and Information Technology, Xiaomi YU7 has a body length of 4999mm, a car width of 1996mm and a wheelbase of 3,000 mm. It adopts a five-seat layout, and will also provide 19-inch, 20-inch and 21-inch wheels.

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In terms of power, Xiaomi YU7 is a pure electric vehicle. It is expected to be equipped with a dual-motor system. The maximum power of the front motor is 220kW, and the maximum power of the rear motor is 288kW. At the same time, it will be equipped with a battery pack of Sanyuan Li. However, so far, the specific power information and cruising range of this car have not been announced.

Some conjectures about Xiaomi YU7

So far, apart from the application information of the Ministry of Industry and Information Technology, Xiaomi YU7 doesn’t have much exact information, but this car has the blessing of Xiaomi’s strong marketing ability, so the degree of attention is very high. Let’s guess, what actions may it take?

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First, the time to market. Now it is the end of 2024. With the successful experience of Xiaomi SU7, the speed of product launch will be greatly improved. Without any accident, Xiaomi YU7 may be pre-sold at a large auto show in April 2025, and then officially listed around June. Therefore, people who want to buy this car will not wait too long.

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Secondly, the selling price. At present, Xiaomi Auto has not given the price range of Xiaomi YU7, but it is a pure electric medium and large SUV. In order to establish a high-end image, the pricing may be much higher than that of Xiaomi SU7 currently on sale. The starting price of Xiaomi SU7 is 215,900 yuan, so the starting price of Xiaomi YU7 may be more than 250,000 yuan.

According to Xiaomi’s long-standing habit, this car will be promoted according to the level of 300,000+in the early publicity stage, and then a relatively close price will be given to attract more consumers.

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The rest is the intelligent cockpit and intelligent driving. In terms of intelligent cockpit, Xiaomi is quite competitive. The cockpit of Xiaomi YU7 will be smarter than Xiaomi SU7, and the use experience will be better. In terms of intelligent driving, Xiaomi’s technology accumulation is relatively general, and it is expected that there will be no major breakthrough, but it will also be upgraded on the existing basis, so as to reach the first-class level of the same class and meet the daily needs of users.

Who are the competitors?

According to the previously officially released pictures, the reason for the naming of Xiaomi YU7 is: Y Ultra, which is stronger. However, Model Y is a medium-sized SUV, while Xiaomi YU7 is a medium-sized SUV with a body close to 5 meters, so there is not much intersection between the two cars.

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As far as the current situation is concerned, Xiaomi YU7′ s competitors are mainly domestic pure electric new energy vehicles, and the representative ones are HarmonyOS Zhixing’s and, both of them are medium and large SUVs, all of which adopt pure electric power systems, and the price range is close to Xiaomi YU7, so they belong to direct competitors.

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After the listing of Xiaomi YU7, it is expected to rewrite the market structure of domestic pure electric medium and large SUVs. From an objective point of view, this market is not easy to do, there are almost no explosive models, and many models even turn to dual-power systems, no longer focusing on pure electricity. For Xiaomi YU7, this is both an opportunity and a challenge. Pure electric system is not very popular in the high-end market, but if Xiaomi YU7 can make a breakthrough, Xiaomi’s automobile business will reach a new level.

Summary:The progress of Xiaomi Automobile has exceeded many people’s expectations, and for this reason, people have more expectations for Xiaomi YU7. Relying on China’s powerful and perfect new energy supply chain, Xiaomi should not disappoint consumers, but it will also face many challenges. So, do you think this car can be successful?

Nanjing Massacre adds new evidence.

  Xinhua News Agency, Nanjing, December 8th (Reporter Jiang Fang) On the 8th, the reporter learned from the press conference held by the Memorial Hall for Victims of the Nanjing Massacre of the Japanese Invaders that this year, the museum has collected 1,103 pieces of historical relics, including the Journal of the Japanese Invaders, Detailed Report on the Battle of the 12th Wing of the Field Artillery and a batch of original American newspapers during the Nanjing Massacre.

  The Journal of Joining the Army written by the Japanese invaders, Nakasuke Kimura, is about 180 pages, and the title page is titled "Journal of Joining the Army-During the War in Shanghai-Nakasuke Kimura". The recording time began on August 16, 1937 and ended on December 31, 1937. This "Military Journal" does not involve front-line operations, but records in detail the information collection work carried out by the Shanghai Dispatching Army Reporting Department and the Central China Army Secret Service Department. The full name of "Nakasuke Kimura" is Matsujiro Kimura.

  The reporter saw in the Military Journal that the atrocities committed by the Japanese army in Nanjing were recorded in a journal on December 21st: "It’s a pity that there have been a lot of robberies, rapes and forced entry into houses. During my stay, hundreds of foreigners and Chinese came to the consulate to complain. The Japanese army broke into embassies (with some exceptions), houses and schools of various countries, and the behavior was barbaric. "

  Eidelin, head of the cultural relics and historical materials department of the memorial hall, said that in addition to the Military Journal, Japanese friend Dadongren also collected a detailed report on the battle of the headquarters of the 12 th Wing of the Wild Artillery on behalf of the memorial hall this year, recording the relevant orders issued by the team leader Nakano Asano; In addition, there is a "Action Map of the 12th Wing of the Field Artillery after Landing" which records the marching route map of the Ministry to Guangde and Wuhu after landing from Hangzhou Bay on November 5, 1937.

  It is noteworthy that Chinese-American Lu Zhaoning once again came to Nanjing and donated 125 American newspapers, including The New York Times’s Chicago Daily Forum, San Francisco Chronicle, new york World Telegraph and St. Louis Post. Among them, The New York Times, USA on December 6, 1937 and Chicago Daily Forum, USA on December 14, 1937, both reprinted reports in Japanese newspapers about two Japanese military officers’ competition of "one hundred people beheading".

  Yang Xiaming, a professor at Jiangsu Administration College, believes that these newspapers not only reported the atrocities committed by the Japanese army in China, but also involved the reaction of the western world, especially the report on the "100-person beheading" killing competition, which has important historical materials, cultural relics and exhibition value.

  It is understood that the total number of various collections in the memorial hall has reached 193,000 (sets), and the Nanjing Massacre History Image Archive Data Center is under construction.

Layout early, seek expansion, and play "combination boxing"! Multi-dimensional efforts of foreign trade enterprises to find new business opportunities

  CCTV News:The indiscriminate application of tariffs by the United States has put pressure on many foreign trade enterprises. However, some enterprises began to lay out in advance several years ago and explore diversified markets. At the current Canton Fair, some traders expressed their views on this.

  This company, which is a body fat scale, predicted the international trade situation at the end of 2024 and laid out the domestic market in advance.

  Exhibitor Huang Wenyu said that they predicted that they would start to expand domestic market investment in 2024 and have already carried out OEM work for many well-known domestic brands. At the same time, they also began to vigorously promote domestic own brands.

  With the help of the national fitness and fat reduction craze, the company where Huang Wenxuan works has improved the products originally exported to Europe and the United States, and with effective marketing, the domestic market sales of body fat scales have doubled several times.

  This audio company, which has been doing business for more than 30 years, used almost all its original products for export. In 2025, under the background of indiscriminate tariffs in the United States, enterprises took the first step in domestic sales of products, and specially set up domestic sales and e-commerce departments for this purpose.

  Exhibitor Chen Weisong said that it is an opportunity for them to accelerate the development of their own brands. Recently, it has achieved good results in live broadcast, and now it can sell dozens to 100 units a day.

  Yu Songbin’s company mainly produces and sells TV sets and monitors. Under the situation of export obstruction, enterprises seized the opportunity of domestic major sales platforms to support export to domestic sales in 2025 and embarked on a new road of domestic sales.

  Yu Songbin said that the sales platform has certain support for these companies, including lowering the threshold for them to enter the platform. Now that the process is simplified, they feel very confident to do the domestic market.

  Foreign trade enterprises play a "combination boxing" layout of global commodity sales channels

  In addition to expanding domestic demand and looking for new business opportunities, some foreign trade enterprises also play a "combination boxing" to lay out global commodity sales channels in advance and build a global product production base.

  According to Li Zhuoxi, the buyer, the goal in 2025 is to increase different markets horizontally in addition to the US market, such as Brazil and Africa. Their task in the Canton Fair is to find out their explosions through data backtracking.

  Li Zhuoxi is a second-generation foreign trader. He took over his father’s foreign trade career 18 years ago. Before that, all his clients came from the United States. At this Canton Fair, Li Zhuoxi specially selected more than 30 partners, and the newly purchased goods were specially sold to newly expanded emerging countries. Among them, there are eight kinds of goods exclusively for Brazil.

  Li Zhuoxi introduced that this speaker has a strong luminous style and a gold-plated appearance, which are more in line with the style needed by the Brazilian market.

  Along with the buyer’s vision, there are also manufacturers. In order to expand new markets, foreign trade enterprises began to design products suitable for emerging markets to make up for the lack of orders caused by the stagnation of the American market.

  Tang Shousheng, an exhibitor, said that they made great efforts in product design and price, including pioneering efforts, and went to other places besides the United States. This product is their key development at present, with advanced functions and relatively low price. A Polish and Dutch customer will sign an exclusive agency agreement for them on the spot.

  In addition to "going out" of products and realizing global sales, foreign trade enterprises are also actively building new factories overseas and laying out global production bases.

  Huang Wenyu introduced that they expect to invest 10 million yuan in overseas factories, and the local suppliers of products such as plastics, SMT (surface mount) and color box packaging have been found.

  Zhu Yonghong, an exhibitor, said that their next step is to cooperate with Turkish customers, who have their own factories. They can go to the Turkish factories through SKD (semi-assembly) and then assemble them in their factories.

How to become a "sunshine room" with frequent chaos?

  Guests who do not need to provide ID cards, face recognition or even register any information … … This kind of "three no-net appointments" can be described as frequent chaos.

  The so-called "online room appointment" has the characteristics of online room selection, electronic payment, password unlocking, no need to meet, and high cost performance. A few days ago, the reporter of China Youth Daily and China Youth Network investigated in Guangzhou, Guangdong, Nantong, Jiangsu and other places, and found that with the rapid development of "online booking room" in the past two years, there are loopholes in the supervision of "online booking room", and it is impossible to implement the "four realities" system such as real name, real number, real time and facts. In addition, without effective supervision, "online appointment rooms" can easily breed illegal crimes. In addition to public security, problems such as fire control and sanitation have also become hidden dangers behind the rapid development of "online booking rooms".

  Does "self-check-in" mean that registration is not required?

  Open the life software such as Meituan, and the reporter of Zhongqingbao Zhongqingwang clicks to enter the "Hotel B&B" page. After checking the "B&B" option, a large number of houses come into view. What makes people feel strange is that, unlike the interface of hotel reservation, "online booking room" usually does not display information such as the name of the merchant in an obvious position.

  "Exclusive whole house, 1 room, 1 bed, 2 people" and "2 rooms, 4 people" are the most eye-catching slogans of "online booking room" when it is sold online. In Panyu District, Guangzhou, the reporter randomly opened Meituan software, and searched the webpage information in a sales page called "Baby B&B". The reporter only knew that the B&B was located near Guangzhou South Railway Station. The specific address, house number and other information is vague. After paying 245 yuan, the software displays "Booking Successful".

  Within a few minutes, the reporter received a text message on his mobile phone. "Online booking room" merchants inform the specific location, house number, electronic lock password and other information of the room through SMS. According to the information provided by the owner, the reporter went to Vanke Huibo Commercial Center near Guangzhou South Railway Station.

  The reporter found that there was no sign clearly marked "B&B" or "online booking room" in the commercial center. The so-called "online booking room" is the apartment of the commercial center. Within a whole floor, more than 20 rooms are lined up in turn. The room number is marked on the light wooden door. Although it looks like a hotel, this "hotel" has no front desk.

  After checking in, the reporter searched several times before finding the cleaning staff of the "hotel" in the corridor. After asking whether it is necessary to provide identity documents, Auntie stressed that her job is sanitation and cleaning, as long as she has successfully checked in.

  The reporter found that the room not only provides washing machines and other equipment, but also has a pool and a console for customers to cook. This is also convenient for customers to stay here for a long time. Until the check-out, the store owner never showed up and the phone never got through.

  In the check-in instructions of Meituan platform, the store has always emphasized self-service check-in and real-name registration, and reminded customers to "bring their ID cards to facilitate the check-in registration with the landlord". But in the actual operation, the check-in registration disappeared.

  Unexpectedly, the reporter did not fill in my ID card information when booking on the online platform. Before and after the check-in, no staff member asked to register identity information. After checking out, I didn’t ask for supplementary registration identity information.

  Coincidentally, in October this year, the reporter found a similar situation when investigating and interviewing in Nantong City, Jiangsu Province. This time, the reporter chose to order a "network appointment room" in Gaode map software. After paying 130 yuan, the reporter received a short message instantly. The message asked the reporter to make a phone call after arriving at the address provided by the message.

  After arriving at the designated place, the reporter found that this floor is almost all "online booking rooms". A QR code with real name registration will be posted on the door of every room. When scanning the QR code, you need to fill in your real name and ID number, and after face recognition and authentication, you can swipe your registered ID card to check in.

  There are still loopholes in the seemingly compliant "self-check-in" method. There is no front desk in the "online appointment room", and the boss is contacted by WeChat and telephone. The owner of the shop did not show up from beginning to end.

  When scanning the QR code to fill in the information, "Add a roommate" is also one of the columns. However, after the reporter chose "no registration", he also successfully completed the registration and successfully checked in. This also means that no matter who customers bring or how many people they bring, there will be no relevant personnel to verify their identity and manage them on the spot.

  Stick to the bottom line of protecting the safety of minors

  According to public information, the prosecutor of Linping District Procuratorate in Hangzhou, Zhejiang Province recently handled a case about "online booking room". After 00, the boy Li Wei (pseudonym) dropped out of school at home after graduating from junior high school. Later, he was suspected of stealing a battery car and was criminally filed and released on bail pending trial.

  What the prosecutor didn’t expect was that Li Wei disappeared during the bail pending trial. After investigation, the prosecutor found that Li Wei was actually smoking "e-cigarettes on his head" in the "online appointment room". Li Wei didn’t get a room. The "online booking room" was booked by a drug addict.

  From July to October, 2021, this "online appointment room" became a fixed place for drug addicts to gather to smoke "electronic cigarettes" containing synthetic cannabinoids. Encouraged and seduced by others, Li Wei also began to smoke "e-cigarettes on his head".

  In August this year, Nantong police found in their work that Zhu, the operator of a "online booking room" in Nantong city, did not register his real name when he received minors, nor did he comply with the "five musts" requirement for minors to stay. According to the provisions of the Law of People’s Republic of China (PRC) on Public Security Administration Punishment and the Law of People’s Republic of China (PRC) on the Protection of Minors, the public security organs punished Zhu for his illegal reception of minors.

  In June, 2021, the Ministry of Public Security put forward the "five musts" requirements around the key links of hotel reception of minors, such as check-in registration, check-in inquiry and suspicious situation report: the identity of minors must be checked and registered truthfully; The contact information of parents or other guardians of minors must be asked and recorded for the record; Must ask about the identity relationship of the people living together and record it for the record; We must strengthen safety inspection and visitor management to prevent illegal infringement on minors; Suspicious cases must be reported to the public security organs immediately, and parents or other guardians of minors should be contacted in time, and corresponding safety protection measures should be taken at the same time.

  In the rapid expansion of "online booking rooms", homestays and e-sports hotels, there are many security and fire hazards, which are likely to lead to conflicts and disputes. In this regard, Nantong Public Security Bureau took the lead in formulating "Guiding Opinions on Regulating Public Security Management of New Accommodation Types (Trial)" in Jiangsu Province last year, strengthening supervision through "three realities and five musts", keeping the safety bottom line firmly, promoting the healthy and orderly development of the industry, and safeguarding the legitimate rights and interests of accommodation personnel and operators.

  In this summer’s special rectification, Nantong’s public security organs arranged a total of 7,485 online rooms and 44 e-sports hotels, conducted publicity and education for 12,562 employees through online reminders, offline interviews and signing letters of responsibility for public security and safety, handled 55 cases of irregular business, and arrested 121 suspects through investigation, which greatly purified the operating order of new accommodation formats and effectively ensured the safety of minors.

  Chen Lei, deputy detachment leader of the Public Security Detachment of Nantong Public Security Bureau, said that at present, there are five kinds of situations in which minors stay in accommodation owners: First, minors are brought to the accommodation industry by the opposite sex in a state of drunkenness; Second, minors meet with heterosexual netizens privately and stay in the accommodation industry; Third, minors run away from home or don’t go to school on time, and go to the accommodation industry alone; Fourth, many minors stay in e-sports hotels or online booking rooms that can provide computer internet access environment and play games for a long time; Fifth, a number of minor men and women live together in the accommodation industry.

  Nantong police reminded that operators, employees and parents of the accommodation industry should earnestly enhance the awareness of minors’ protection, find suspicious situations, report them to the public security organs in time, and jointly build a good social environment for caring for and protecting minors.

  In order to make the "online booking room" a "sunshine room", the police in Changzhou City, Jiangsu Province have done a lot of work. In March of this year, Changzhou police took the lead in implementing the "Detailed Rules for the Administration of Public Security in Changzhou Online Rooms (Trial)" in Jiangsu Province, and incorporated online rooms into the management of special industries.

  Especially for minors staying in "online booking rooms", Changzhou police require all stores to strictly implement the "five musts" system.

  Bluetooth door opening, face recognition … … "Self-check-in" has also become safe and efficient. Li Jun, the captain of the Second Brigade of the Public Security Detachment of Changzhou Public Security Bureau, said that after several rounds of arranging, more than 2,000 "online appointment rooms" were identified in Changzhou. These operators should not only achieve "people’s identity", but also have safety facilities such as escape masks, smoke detectors and fire extinguishers.

  Changzhou police adopt "red, yellow and green" color separation management according to the housing situation, and most rooms are given green signs representing "qualified". Under strict supervision, in April this year, Changzhou police dug up a "money laundering convoy" to help telecom network fraud gangs withdraw money from various places through in-depth research on the management module of "network appointment room", and arrested 17 suspects in one fell swoop. Among them, the police arrested six suspects only in the "online appointment room".

  Let the "network appointment room" get rid of the "public security depression" as soon as possible.

  Article 57 of the Law on the Protection of Minors clearly stipulates that when hotels, guesthouses, hotels and other accommodation operators receive minors, or receive minors and adults to live together, they should ask their parents or other guardians the contact information, the identity relationship of the residents and other relevant information; Anyone who is found to be suspected of violating the law and crime shall immediately report to the public security organ and contact the parents or other guardians of minors in time.

  Jiang Ting, the procurator of the People’s Procuratorate of suyu district City, Suqian City, has been studying the related issues of "online booking room" for a long time. Jiang Ting said that in practice, some "online booking rooms" may not have been reported to the public security organs. While the emerging business forms are booming, there are loopholes and security risks in the unregistered "online appointment room".

  Jiang Ting said frankly that even the "online appointment room" that has been reported has irregularities and illegal acts such as accommodating minors without the permission of guardians. The current punishment measures are still in accordance with the relevant provisions of Article 56 of the Law on Public Security Administration Punishment.

  In reality, fines above 200 yuan and below 500 yuan are obviously not enough deterrent for these operators.

  Jiang Ting said that in judicial practice, there is a blind spot in the supervision of "online appointment rooms". The threshold for "online booking room" merchants to settle in major platforms is very low. The major platforms hardly screen the information about the qualifications, business licenses and housing types of online booking operators. This makes the "network appointment room" have security risks such as the actual situation does not match the picture.

  Jiang Ting suggested that the development of emerging formats is a concrete manifestation of the sound and upward development of the economy, which has injected a lot of vitality into high-quality development. Therefore, relevant departments should guide the orderly and healthy development of emerging formats. Relevant departments should also promote the legislative work on "online contract housing", improve the current shortcomings, and make online contract housing get rid of "public security depression" as soon as possible and become greener and more sunny. (Zhongqing Daily, Zhongqing.com reporter Li Chao Intern You Qiang Lu)

Assistant to the former mayor of Maoming, Guangdong Province, accused of bribing a suite of former party secretary.

  The former assistant mayor of Maoming was tried for three counts of bribery and abuse of power. The indictment in this case shows that Luo Yinguo, the former secretary of Maoming Municipal Party Committee, has been sentenced..

  Yesterday, Lei Ting, the former assistant mayor of Maoming Municipal Government (Guangdong), was accused of bribery, bribery and abuse of power. The Guangzhou Intermediate People’s Court sent a judge to hear the case in Huadu Court. In the charge, Lei Ting was exposed to bribing a house worth more than 510,000 yuan in Luo Yinguo, taking bribes of more than 3 million yuan, and abusing his power caused the country to lose 119 million yuan. In court, Lei Ting denied all charges.

  According to the indictment of Lei Ting’s case, Luo Yinguo, the former party secretary of Maoming City, has been sentenced.

  After Luo Yinguo was investigated, he also "fallen off the horse"

  On February 10, 2011, after Luo Yinguo, former secretary of the municipal party committee of Maoming City, Guangdong Province, was detained by the Guangdong Provincial Procuratorate for "suspected duty crime", officials and business owners involved in Maoming City and municipal districts and counties were taken away by the task force, including Zhu Yuying, former deputy director of the Standing Committee of Maoming Municipal People’s Congress, and Li Ritian, former secretary of Dianbaiyuan County Party Committee. Two weeks later, on February 24th, Lei Ting, assistant mayor of the municipal government, was "double-regulated" by the Commission for Discipline Inspection.

  After the investigation by Guangdong Provincial Procuratorate ended, Lei Ting was accused of bribery, bribery and abuse of power, and was handed over to Guangzhou Procuratorate for review and prosecution on September 18, 2012. Yesterday, the Guangzhou Intermediate People’s Court sent a judge to Huadu to hear the case. Lei Ting denied all the allegations of bribery, bribery and abuse of power.

  In court, he said that "he has never received any money from anyone".

  Lei Ting was born in June 1960, a native of Gaozhou, Guangdong Province. He used to be the director of Maoming City Construction Bureau and Maoming City Planning Bureau. When he was "double-regulated", he served as the assistant to the mayor of Maoming Municipal Government, and the official was at the deputy department level.

  Accused of bribing a suite in Luo Yinguo

  Lei Ting said that he probably met Luo Yinguo when he was working in Gaozhou. According to Luo Yinguo’s statement in his testimony, he met Lei Ting when he was a member of the Standing Committee and Secretary-General of Maoming Municipal Committee in 1999. At that time, Lei Ting was the deputy director of the Construction Committee. In 2001, Lei Ting was appointed as the director of Maoming Construction Bureau.

  Luo Yinguo said that after they met, Lei Ting hoped to get his care and promotion. From 2001 to the Spring Festival in 2005, Lei Ting gave him 50,000 yuan a year, and in 2006, he also sent 10,000 Australian dollars to his daughter to go abroad. In 2005, Luo Yinguo was appointed as the mayor of Maoming. Luo Yinguo said that Lei Ting gave him a house worth 380,000 yuan and a parking space worth 100,000 yuan this year.

  At that time, he said he would give money to Lei Ting, who said it was for him.

  The indictment clarified Luo Yinguo’s statement. According to the indictment, in 2005, when Lei Ting was the director of the Construction Bureau of Maoming City, Guangdong Province, the bureau was raising funds to build a staff dormitory. In order to seek the care of Luo Mengguo, then mayor of Maoming City, Guangdong Province, Lei Ting gave a property in the community (Room 1601, Building 1, No.99 Xiyue South Road, Maoming City, valued at RMB 511,577) to Luo Mengguo. Lei Ting paid all the purchase price of the property, and Luo Mengguo accepted the property without paying the purchase price to Lei Ting.

  After bribery, he was recommended by the secretary for promotion.

  According to the indictment, in 2008, when recommending the post of assistant to the mayor of Maoming City, Guangdong Province and the leader of the post-disaster aid team in Yinxing Township, Wenchuan, Lei Ting was able to hold the post through the recommendation and coordination of Luo Mengguo, then secretary of Maoming Municipal Party Committee.

  In this regard, Luo Yinguo said in his testimony that at that time, considering that Lei Ting gave him 250,000 yuan, 10,000 Australian dollars and a house and parking space, he took advantage of his position to take care of and promote Lei Ting. However, the indictment recorded that Lei Ting had bribed a suite in Luo Yinguo, and the rest of the money was not recognized by the prosecution.

  Liao Mou, a witness and then director of Maoming Bulk Cement Management Office, said that at that time, the Construction Bureau built a fund-raising house, and Lei Ting, as the director, negotiated with the developer to leave the best house for Luo Yinguo. Luo Yinguo’s daughter moved in around October 2009.

  Speaking of this suite, Lei Ting argued that the fund-raising room of the Construction Bureau can only be subscribed by people in a special range, which is different from ordinary commercial houses sold in the society.

  "On one occasion, I went to his (Luo Yinguo) office to report my work, and he said,’ You are building a house there, and my driver and secretary want to participate. You should try to handle it for them’. He spoke for his secretary. Then I asked,’ What about you?’ He said,’ Oh, let’s have a set.’ "

  Lei Ting said that both the driver and the secretary in Luo Yinguo later retired because the price was too expensive. Lei Ting repeatedly said that he didn’t give the house to Luo Yinguo, and Luo was the mayor at that time, so it was not convenient to go through the formalities for fear of negative impact. Therefore, the two sides verbally agreed that he would go through the formalities for Luo Dianzi, and Luo would give him money after getting the real estate license, but he still didn’t get the certificate until he was "double-regulated".

  At present, the Lei Ting case has not yet been pronounced.  

  Other charges in Lei Ting case

  Bribery:

  Ten allegations, nine related to real estate companies.

  According to the indictment, from 2003 to 2011, during his tenure as the director of the Construction Bureau and Planning Bureau of Maoming City, Guangdong Province and the assistant to the mayor of Maoming City, Guangdong Province, Lei Ting took advantage of his position to illegally accept other people’s property and seek benefits for others, with a total amount of bribes of RMB 1.412 million, HK$ 1.3 million, US$ 70,000 and Euro 30,000.

  According to the indictment, among the 10 allegations of bribery, except that Lei Ting accepted bribes from Huang Bingfeng, the legal representative of Maoming Design Institute Co., Ltd., during the design of the comprehensive building project of Maoming People’s Hospital in 2005, the remaining 9 cases were related to real estate companies.

  Another feature of Lei Ting’s bribery is that most of them are related to the planning and approval of the project.

  Abuse of power:

  Unauthorized increase in floor area ratio caused a national loss of 119 million.

  According to the indictment, from 2007 to 2008, during his tenure as the director of Maoming Planning Bureau, Lei Ting did not conduct research and demonstration in the process of approving four real estate projects, namely "Bishuiwan" of Maoming Shihe Urban Construction Real Estate Development Co., Ltd., "Luolie Community" of Maoming Haiyu Real Estate Development Co., Ltd., "Hongjing Nanyuan" of Maoming Longda Real Estate Development Co., Ltd. and "Mingcuiyuan" of Maoming Xinguang Real Estate Development Co., Ltd. Decided the values of important indicators such as floor area ratio without authorization, and approved the planning and design conditions and planning scheme of the above-mentioned projects without the consideration of Maoming Urban Planning Committee and the approval of the deputy mayor in charge. The above-mentioned four projects increased the floor area ratio by 0.9, 2.06, 1.84 and 4.71 respectively, and did not require the above-mentioned four enterprises to pay the land price difference as required (according to the evaluation report issued by Maoming Junye Land Evaluation Co., Ltd., The land price difference was RMB 530,000, RMB 1.14 million, RMB 6.66 million and RMB 13.44 million respectively, resulting in a total loss of RMB 21.79 million to the national interests.

  In addition, Lei Ting is still in the process of approving the "Wealth Gate" project of Maoming Maonan Wealth Real Estate Development Co., Ltd. and real estate projects such as Maoming Wantong Real Estate Development Co., Ltd. and Jiayan Real Estate Development Co., Ltd. Wenguang Commercial Center Community, resulting in losses to the national interests totaling RMB 97.41 million.

  Lei Ting’s abuse of power violated the provisions of the Notice of the State Council on Strengthening the Management of State-owned Land Assets, the Regulations on the Management of Regulatory Detailed Planning in Guangdong Province and the Articles of Association of Maoming City Planning Commission, resulting in heavy losses to the national interests totaling more than 119 million yuan. (Dong Liu)

Adult women try on Uniqlo children’s clothes, which leads to controversy. Clerk: I dare not remind them, for fear of being complained.

Children’s clothing contaminated by adults trying on it.

  Recently, the news that "Uniqlo forbids adults to try on children’s clothes" was posted on the hot search. According to a survey conducted by Chengdu Business Daily-Red Star journalists, this incident originated from the fact that a large number of adult women recently tried on children’s clothes in Uniqlo, ZARA and other stores, and then posted photos of themselves on the Internet.

  A staff member of Uniqlo said that Uniqlo introduced children’s clothes in size 160 long ago, in order to make them available to some petite girls. However, since the new products came on the market this spring, a large number of female customers have tried on children’s clothes much smaller than themselves. "Girls with a height of about 170cm go to the fitting room with children’s clothes of size 120, and directly stretch the clothes, and the clothes can only be scrapped … … And parents may mind trying on their children after knowing this kind of thing. "

  Phenomenon: adults try on children’s clothes and print pictures online.

  Recently, a large number of photos of adult women drying themselves trying on children’s clothes in Uniqlo, ZARA and other stores have appeared on online platforms such as Xiaohongshu and Weibo. According to some bloggers, adults try on children’s clothes because of the popular "BM style". BM style comes from an Italian brand — — Brandy Melville, some tops of this brand are short, delicate and tight.

  As you can see on the online platform, people have been drying photos of themselves wearing children’s clothes since last year. Some photos were taken in the fitting room, and some bloggers claimed to wear them after buying them. Some bloggers with tens of thousands of fans introduced in the video, "The children’s wear style is very powerful recently. In fact, everyone wants to wear the same girlish style as BM when buying children’s wear. Some children’s clothes from Uniqlo are very cute, so I will buy some and wear them with my son. "

  The reporter consulted a blogger who posted photos of wearing children’s clothes on the Internet. The video showed that she changed her children’s clothes after comparing the size gap between children’s clothes and her adult clothes in the fitting room of Uniqlo. She said that she is 160cm tall and weighs 50kg, and she is not thin. The children’s clothes of size 150 she wore were tried on with the consent of the shop assistant.

  When the reporter asked if this product was comfortable, she said, "It’s definitely not as comfortable as adults’ clothes, but the size 150 is quite large." When the reporter asked if she bought the product, she said she didn’t, because the sleeves were too short. "In some places, you can try any size, and in some places, adults can only wear size 150."

  Shop assistant: An adult tried on 10 children’s clothes.

  Regarding whether Uniqlo will prohibit adults from trying on children’s clothes under size 160, the reporter called a number of Uniqlo stores in Shanghai and Chengdu. Some store staff said that they would not prohibit customers from trying on children’s clothes and would not give suggestions. Some stores said that they would advise taller customers not to wear children’s clothes of size 120 and 130.

  Mr. Lin, who works in a Uniqlo, said that Uniqlo introduced children’s clothes in size 160 long ago, in order to make them available to some petite girls. However, since the new products came on the market this spring, a large number of female customers tried on them with children’s clothes much smaller than their own sizes. "Now we are all used to it." When the reporter asked them if they would remind them when they saw customers holding clothes with sizes different from their bodies and wanted to try them on, Mr. Lin said that he was afraid to remind them because he was afraid that customers would complain.

  The reporter visited a Uniqlo in Chengdu and saw obvious brown stains on the neckline of a 110-size white children’s wear. The clerk said that this kind of children’s clothing is the kind that adults have tried. There have been many similar situations recently. Too many people try it on and many clothes will get dirty. Another Uniqlo clerk in Chengdu said that many people did come to try it on recently. She is also curious why so many people have come to try it on recently. "Maybe I saw someone drying on the Internet and wanted to come and experience the feeling of online celebrity."

  The above-mentioned clerk recalled that some customers would take one for each size from 110 to 160 in order to try out the clothes that looked the closest to them. Girls with a height of about 170cm go to the fitting room with children’s clothes of size 120, and directly support the clothes, which can only be scrapped. What impressed her most was that a customer took 10 children’s clothes of different styles and colors, sizes 130 and 140, and wanted to try them on, but was stopped by the clerk. "Children are sensitive to some bacteria. There are lipstick and foundation on the neckline. We can only use dry cleaning agents to wash them. If they can’t be washed, they will be sold as B products. And parents may mind trying on their children after knowing this kind of thing. " The clerk said.

  Company: it is not prohibited, but it is recommended to try it on in the right size.

  A netizen once argued with adults who tried on children’s clothes in Little Red Book. "My daughter wore children’s clothes of size 110 when she was four years old. My daughter was a slightly thinner child below the average weight, and she didn’t feel very loose in it, but just comfortable. I don’t quite understand how people who are 164cm tall wear children’s clothes of size 110. " The netizen said that after they had an argument, they were reported and were forbidden to reply to messages in the comment area.

  "I just started to use the little red book recently. I don’t know why I recommended children’s clothes as soon as I went in. One in ten pushed adults to wear children’s clothes. I think it is normal for some petite girls to buy sizes 140 and 150, but there is something wrong with size 110. " Then she measured her daughter’s size 110 children’s clothes, and measured the chest circumference of the clothes and found that it was only 62cm. She is 168cm tall and weighs 48kg. She also tried on her daughter’s size 110 children’s clothes herself. "I really feel almost suffocated."

  According to the above-mentioned netizens, some parents around her reported "disgusting" after seeing this kind of thing. "Everyone likes BM style, so buy this style of clothes. Don’t try on children’s clothes casually."

  On March 3, Uniqlo officially replied to the reporter that Uniqlo respects the needs of consumers to try on clothes and does not stipulate that adults can’t try on children’s clothes. "Consumers can choose, try on or buy clothes according to their own needs and preferences. However, in order to avoid affecting other consumers’ buying experience or damaging the quality of clothes due to trying on, Uniqlo advises consumers to choose clothes of suitable size for trying on according to their own situation, while maintaining the hygiene and integrity of clothes during trying on, and taking care of clothes together. " Uniqlo said in response. (Chengdu Business Daily-Red Star Journalist Guo Yimeng Lan Wei)

3 billion people travel! The curtain of Spring Festival travel rush opens in 2020.

Xinhua News Agency, Beijing, January 10th (Reporter Fan Xi, Qi Zhongxi, Wei Yukun) Entering the year of building a well-off society in an all-round way, China has ushered in another year of Spring Festival travel rush. In 2020, Spring Festival travel rush kicked off on the 10th, and in 40 days, China is expected to have 3 billion trips.

In 2020, Spring Festival travel rush will start on January 10th and end on February 18th. According to Lian Weiliang, deputy director of the National Development and Reform Commission, among the 3 billion passenger trips, it is estimated that there will be 2.43 billion passenger trips by road, 440 million by railway, 79 million by civil aviation and 45 million by water.

As the largest periodic population migration in the world, Spring Festival travel rush not only carries Chinese’s expectation for family reunion in the Spring Festival, but also is a "big test" for transportation security and even social governance.

The Spring Festival in 2020 is the earliest Lunar New Year in recent 8 years. Before the festival, the student flow and the work flow are superimposed on each other, and the passenger flow is relatively concentrated. Lian Weiliang said that this year’s railway capacity increased by 7% compared with that of Spring Festival travel rush in the previous year, of which 5,275 pairs of passenger trains were arranged before the festival, and the passenger capacity increased by 7.7% year-on-year; Civil aviation is expected to guarantee 704 thousand take-off and landing flights of domestic and foreign airlines; The highway is expected to have 790,000 operating buses, providing 23.1 million seats; The waterway is estimated to have 19,000 passenger ships, providing 830,000 seats.

Faced with the pressure from Spring Festival travel rush, railway, highway and civil aviation have taken measures simultaneously to ensure that passengers can not only walk well, but also walk well and quickly.

This year, Spring Festival travel rush Daxing International Airport was put into use, and the Beijing-Tianjin-Hebei comprehensive transportation system was further improved; The addition of more than 10 new high-speed rail lines, including Jingzhang, Cheng Gui and Chang Gan, has eased the tension of railway transportation capacity in some areas; The provincial toll stations of national expressways are basically cancelled, and the realization of electronic toll collection (ETC) will improve the highway traffic efficiency; The railway fully implements "standby ticket purchase" and promotes e-tickets in high-speed rail trunk lines and most intercity railways to make passengers have a better travel experience.

In 2020, Spring Festival travel rush will have a stronger "science and technology flavor". New technologies such as paperless travel, face-brushing, ETC, and intelligent transportation guidance have made Spring Festival travel rush more "intelligent". Lian Weiliang said that all localities will further encourage and support enterprises to innovate intelligent transportation services, monitor station traffic, road congestion and scenic spots in real time, quickly find out the concerns of passengers, and realize the refined management of Spring Festival travel rush.

Go to the track to create low fuel consumption and experience the Toyota Double Engine Endurance Race

  [Original by Aika Automotive Technology Channel]

  If you talk about pure electric vehicles, everyone will definitely think of Tesla, but if you talk about hybrid models, I’m afraid you can’t bypass Toyota. There is a folk saying: "There are only two kinds of hybrids in the world, one is Toyota hybrid, and the other is other hybrids."Although this is somewhat exaggerated, it is enough to illustrate Toyota’s advantages in hybrid technology and its reputation in the hearts of consumers. Recently, GAC Toyota’s 60-minute dual-engine hybrid endurance race (hereinafter referred to as endurance race) kicked off in Shanghai. Can fuel consumption and speed be taken into account when running the track with hybrid models?

Guangzhou Automobile Toyota Double Engine Endurance Race

  Before the start of the endurance race, let’s briefly review Toyota’s hybrid system, which is called THS(Toyota Hybrid System) and first appeared in 1997.

Guangzhou Automobile Toyota Double Engine Endurance Race

  In 1997, the first generation Prius, code-named XW10, came out. It was equipped with the first generation THS hybrid system, and it was the first mass-produced hybrid electric vehicle in the world. The first generation THS system mainly consists of a 1.5L engine, a hybrid drive axle, a Power Control Unit (PCU) and a power battery pack. The sales volume of the first-generation Prius is not high, but it pioneered the hybrid electric vehicle for Toyota and even the whole automobile industry.

Guangzhou Automobile Toyota Double Engine Endurance Race

  In 2003, the Prius ushered in a new generation, and the second-generation Prius code-named XW20 appeared. At the same time, its hybrid power system has been upgraded from THS to THS ⅱ, and the engine, motor, battery pack and other components have been improved. At that time, the situation in the Middle East was tense, and the international oil price continued to rise. Therefore, the second-generation Prius with a comprehensive fuel consumption of only 5.2L per 100 kilometers received great attention. In addition to winning the prize, the second-generation Prius has also achieved great success in sales.

Guangzhou Automobile Toyota Double Engine Endurance Race

  In 2009, Toyota released the third generation Prius, and its hybrid system also ushered in a major upgrade. A 1.8L Atkinson cycle engine with thermal efficiency as high as 38.5% replaced the previous 1.5L engine. At the same time, the transmission between the power splitting device and the reduction mechanism is changed from chain transmission to gear transmission, and the structure is more compact. The third-generation Prius was a great success, with sales exceeding 1 million vehicles in two years.

Guangzhou Automobile Toyota Double Engine Endurance Race

  In 2015, Toyota released the fourth generation Prius at the Frankfurt Motor Show. The biggest change of this generation of hybrid system is that the structure of the hybrid drive axle has changed. In the previous hybrid system, the driving motor and the generator were arranged coaxially on the left and right sides of the planetary gear device respectively; In the new hybrid system, the driving motor is moved to the other side of the planetary gear device, arranged in parallel with the generator, and connected with the reduction mechanism through the balance shaft gear. This change makes the hybrid drive axle more compact, and the length is shortened from the previous 409mm to 362 mm. At the same time, due to the reduction of the number of parts, the mechanical loss is also reduced by 20%.

  In addition to Toyota’s hybrid system, Honda’s i-MMD hybrid system is also widely sold in China. Although they are all hybrid systems, their driving logic is essentially different. The former connects the engine and two motors through the planetary gear mechanism and works in harmony. Honda’s i-MMD hybrid system has no planetary gear mechanism, which uses electricity at low speed and starts the engine to charge when the power is low; The engine will directly drive the vehicle at high speed.

GAC Toyota 2021 Lei Ling Shuangqing

Guangzhou Automobile Toyota Double Engine Endurance Race

Guangzhou Automobile Toyota Double Engine Endurance Race

  This endurance race includes all hybrid models of GAC Toyota — — The positioning of the three models is different, and they are also very representative in terms of power system.