日批在线视频_内射毛片内射国产夫妻_亚洲三级小视频_在线观看亚洲大片短视频_女性向h片资源在线观看_亚洲最大网

We have launched E-mail Alert service,subscribers can receive the latest catalogues free of charge

 
 
You Are Here: Home > Reports

The Optimization of Urban Transportation Structure Needs to be Accelerated by Way of Establishing a Multi-Level Urban Transportation System (No.59, 2021)

2021-05-13

By Li Hanqing, Institute of Market Economy, DRC

Research Report, No.59, 2021 (Total 6124) 2021-3-18

Abstract: Since the turn of the 21st century, China has achieved rapid development in terms of its urban road length and per capita space. With urban transportation infrastructure serving as the chassis underpinning the development of cities, the travel time and distance have both been shortened for accelerating the flow of productive factors and expanding the development space for urban agglomerations. However, efforts are still needed to improve China’s urban transportation infrastructure development plan in line with urban functional layout, further adjust urban transportation structure and enhance urban logistics management. As one of the new business forms and new modes, shared mobility industry needs to be promoted in light of its improper supervision and, in addition, corresponding institutional mechanism needs to be further innovated. During the 14th Five-Year-Plan period, the construction of urban transportation system needs to be enhanced by strengthening the demand-side management, accelerating the structural adjustment of urban transportation, prioritizing public transportation development, encouraging shared mobility and fostering a low-speed transportation system so as to establish a multi-level urban transportation system with an integrated public transportation, shared mobility and low-speed system as the mainstay and push ahead with the construction of new-type smart transportation infrastructure with the aim of developing urban transportation in a safer, convenient, efficient, greener and economic fashion.

Keywords: urban transportation, shared mobility, mobility as a service (MaaS)

 
主站蜘蛛池模板: 精品99视频| xxxxx亚洲 | 国产一区免费看 | 国产高清一区二区三区 | 国产精品色片 | 成人激情在线观看 | 欧美日韩在线视频免费播放 | 久久综合久久久 | 国产又黄又爽视频 | 欧美日韩精品免费观看 | 国产哺乳奶水91在线播放 | 中文亚洲欧美 | 国产在线一二三 | 亚洲视频在线看 | 成人深夜福利 | 亚洲国产免费视频 | 成人午夜激情 | 97黄色| 国产成人精品一区二区三区四区 | 深夜国产福利 | 亚洲一本在线 | 精品久久国产视频 | 日韩免费观看一区二区 | 日本一道高清 | 91不卡视频| 一级黄色免费毛片 | 久久不卡av | 亚洲精品乱码久久久久久日本蜜臀 | 琪琪色在线观看 | 日韩欧美国产高清 | 四虎福利视频 | 成人av在线网 | 美日韩精品 | 午夜影院h| 欧美性色黄 | 特级西西人体444www高清大胆 | 欧美精品一二区 | 欧美中文字幕在线播放 | 天堂在线观看视频 | 婷婷色视频| 成人免费在线 |