亚洲aⅴ无码专区在线观看_精品福利网站_午夜影院c绿象_中文字幕十区_久久综合日本_久久网站免费视频

Welcome to Aigre?

more>>Industry Overview

News

State Railway Administration: Promote Major Scientific And Technological Research And Development And Technological Application Of 400 Km/H High-Speed Railway
addtime:2021-08-30click:3406

On August 24, the Information Office of the State Council held a press conference to introduce the situation of providing traffic security for building a moderately prosperous society in an all-round way. Liu Zhenfang, director of the State Railway Administration, revealed that in the future, the railway department will vigorously promote technological innovation, strengthen the tackling of key core technologies, promote the R & D and technology application of major technologies such as 400 km / h high-speed railway, strengthen the R & D and application of green cutting-edge new technologies, and create a more efficient and green modern railway transportation system.

Li Xiaopeng, Minister of transport, said that at present, China's high-speed railways cover more than 95% of cities with a population of more than one million, highways cover more than 98% of cities with a population of more than 200000, and civil transport airports cover more than 92% of prefecture level cities.


微信截圖_20220412143815.png


By the end of 2020, the national railway business mileage had reached 146000 kilometers. Liu Zhenfang introduced that since the 18th CPC National Congress, under the strong leadership of the CPC Central Committee and the State Council, remarkable achievements have been made in the development of railway industry, which has made great contributions to building a well-off society in an all-round way. By the end of 2020, the national railway business mileage was 146000 kilometers, including 38000 kilometers of high-speed railway. A railway network with reasonable layout, wide coverage, clear hierarchy, safety and efficiency has been basically built, providing railway transportation infrastructure guarantee for building a modern circulation system and unblocking the national economic cycle.


微信截圖_20220412144518.png


Vigorously promote the coordinated development of regional economy. We accelerated the construction of Railways in the central and western regions, improved the layout of railway networks in key regions such as the northeast, Beijing Tianjin Hebei, the Yangtze River Delta, the Yangtze River economic belt and Chengdu Chongqing, and promoted regional coordination, integrated urban-rural development and economic and cultural exchanges.

Effectively drive the adjustment, optimization and upgrading of industrial structure. Railway engineering construction and equipment manufacturing promote the cluster development of related industries, stimulate the demand for basic building materials such as steel and cement, drive the coordinated development of industrial chains such as machinery, metallurgy and construction, effectively stimulate regional economic growth and effectively promote social employment.

Accelerate the construction of an innovative country. Adhere to innovation driven, promote the research and development of key core technologies, and form a world advanced technology system for high-speed railway construction and equipment manufacturing with independent intellectual property rights. The realization of independent and controllable high-speed railway industrial chain provides a successful example for China's independent innovation.

Vigorously serve poverty alleviation. 14 border areas and poverty-stricken areas, such as poverty-stricken areas, have concentrated on railway construction investment, and 36000 kilometers of new lines have been completed and put into operation. More than 100 former national poverty-stricken counties have ended the history of no railway. 198 counties have entered the era of high-speed railway. The railway department has launched public welfare slow trains, agricultural product transportation, tourism poverty alleviation and other special trains to benefit the people along the railway, It has made important contributions to poverty-stricken areas and the whole country to enter a well-off society in an all-round way on schedule.

Liu Zhenfang said that since the 18th National Congress of the Communist Party of China, China's passenger transport capacity has made a significant leap. The passenger volume of high-speed railway EMUs accounts for 73% of the railway passenger volume, which basically solves the problem of serious shortage of passenger transport capacity in peak periods and realizes the "go as you say"; New services such as e-ticket, online seat selection and Internet meal ordering have been launched to ensure the safety and punctuality of trains and make people's travel more convenient and comfortable.

Continuously improve the freight capacity. In 2020, the freight volume reached 4.552 billion tons, an increase of 36.6% over 2016, which solved the long-standing bottleneck of railway transportation; High speed rail City, one belt, one road transport chain, and 23 container transport lines, especially 168 cities, are the key products of the "one belt and one road" construction.


微信截圖_20220412144544.png


Improve the level of intrinsic safety. Strengthen railway safety infrastructure construction and implement safety protection projects. Railway safety is sustained and stable, and the people's sense of gain, happiness and security are further enhanced.

The national railway electrification rate reached 72.8%

"The railway occupies only half of the land of the four lane expressway, and the land occupied by the completed unit transportation volume is only one tenth of that of the highway, which has effectively promoted the economical and intensive use of land." Liu Zhenfang added that China has achieved full coverage of electronic tickets and fully implemented electronic waybills, greatly saving paper and magnetic media resources.

Further reduce the energy consumption of railway transportation. The national railway electrification rate has reached 72.8%, and electric traction has become the main force. The annual fuel consumption of the national railway has decreased from the peak of 5.83 million tons to 2.31 million tons, a decrease of 60%, which is equivalent to reducing carbon dioxide emissions by 12.56 million tons per year. In 2019, the comprehensive energy consumption per unit transportation workload decreased by 19.8% compared with 2012.

Help win the battle of pollution prevention and control. Further promote the adjustment of transportation structure, and the market share of railway freight transportation will increase from 7.8% in 2017 to 9.8% in 2020. Compared with the same traffic volume completed by roads, the increment of railway freight is equivalent to a reduction of more than 70 million tons. Railway accounts for one tenth of the energy consumption of the transportation industry, and has completed 30% of the conversion turnover, which has made a significant contribution to promoting the construction of ecological civilization and building a beautiful China.

It will promote major scientific and technological research and development and technological application such as 400 km / h high-speed railway

Talking about the key direction of railway development in the future. Liu Zhenfang said that the railway department will always focus on the people, fully, accurately and comprehensively implement the new development concept, promote high-quality railway development, and be a good leader in building a socialist modern country in an all-round way.

Build a modern comprehensive transportation infrastructure network, further optimize and improve the layout of the railway network, improve the backbone network, accelerate the development of intercity and municipal railways, promote the integrated development of comprehensive transportation infrastructure, and give better play to the backbone role of Railways in the comprehensive transportation system.

Vigorously promote technological innovation, strengthen the tackling of key core technologies, promote the R & D and technical application of major technologies such as 400 km / h high-speed railway, strengthen the R & D and application of green cutting-edge new technologies, and create a more efficient and green modern railway transportation system.

Further promote the supply side structural reform, deepen the adjustment of transportation structure, further improve the level of transportation services, consolidate the foundation of railway safety, promote the high-quality green development of railway safety, provide better services, build a new development pattern, and constantly meet the people's needs for railway transportation services.

Deepen the construction of railway rule of law and standards, optimize the business environment, promote the construction of high-standard market system, and promote the modernization of railway governance system and governance capacity.

 


主站蜘蛛池模板: 亚洲毛片一区二区_天天爱天天做天天添天天欢_黄视频福利_午夜影皖精品av在线播放_国产精品免费一区二区区_乱肉妇精品av_浮生影视在线观看免费_大波妺av网站影院 | 中国一级黄色片_亚洲成AV人片在线观看天堂无_1000国产精品成人观看视频二_超碰aⅴ人人做人人爽_中国精品偷拍区偷拍无码_99这里精品_亚洲国产成人高清在线观看_成人免费毛片病毒 | 国产乱色精品成人免费视频_亚洲免费一二三区_中文字幕色视频_免费在线中文字幕_很黄很色的动态图_亚洲成a人片在线观看天堂_av在线免费观看中文字幕_亚洲AV永久无码天堂网国产 | xxx欧美xxx_欧美性free玩弄少妇_女女互磨互喷水高潮les呻吟_亚洲人成视_亚洲一区二区三区久久_97SE亚洲国产综合自在线_日本熟妇人妻xxxx_国模精品视频一区二区 | CHINESE国产AV巨作VIDEOS_美女视频很黄很a免费_国产在线视频不卡香蕉_久久无码中文字幕免费影院蜜桃_国产激情_亚洲国产精_2021久久_国产亚洲精品美女久久久久 | 日本黄色一级_一夜新娘第三季在线观看_久久综合无码中文字幕无码ts_亚州一二区_国产性一交一乱一伦一色一情_亚洲欧洲国产综合AⅤ无码_国产精品揄拍一区二区_欧美啊v在线观看 | 亚洲欧美日韩中文字幕在线一区_性欧美ⅴideo另类hd_日韩av看片_内射欧美老妇WBB_亚洲国产成人精品在线_精品久久久无码中文字幕_久久综合九色综合久99_色一区二区三区 | 色视频免费观看_一区二区天堂_久久久久久亚洲精品不卡4k岛国_蜜桃久久精品乱码一区二区_年轻的少妇做a_国产精品国模大尺度视频_无遮挡十八禁污污网站免费_91色在线播放 | 精品一区精品二区制服_av视在线_久久久综合久久_少妇的bbw性大片_免费理论_日操操夜操操_免费99精品国产自在在线_亚洲色图综合区 | 公交车上~嗯啊被高潮视频软件_伊人91_女人爽到高潮免费视频大全_黄色录像在线免费观看_亚洲欧美日韩中文加勒比_在线观看中出_青青久久av_国产亚州精品美女久久久免费 | 国产高清学生妹在线观看视频一区_亚洲精品四区麻豆文化传媒_无限资源日本_亚洲综合播放_亚洲欧洲一区二区在线观看_在线观看中文字幕一区二区_精品乱子伦一区日本午夜_亚洲人av高清无码 | 二级片免费_国产精品午夜久久久久久99热_久久av青久久久av三区三区_免费大片AV手机看片高清_久久精品AV无码夜色_欧美XXXX做受欧美69_久在线视频播放免费视频_国产日韩欧美一区 | 少妇伦子伦精品无吗在线观看_亚洲精品18_国内网站成视频在线观看_国产亚洲影视在线视频播放_国产一国产二国产三国产四国产五_久久作爱_国产熟妇搡BBBB搡BBBB_av污在线观看 | 私人黄色影院_国产伦精品一区二区三区视频我_骚综合网_wwwwxxxxx日本_亚洲一线二线三线品牌精华液_亚洲日本欧美日韩精品_最新中文字幕日韩_av在线视屏 | 一级片在线观看视频_h纯肉无遮掩3d动漫在线观看_av片网站在线观看_久久一级淫片_狠狠色综合久久丁香婷婷_久久av在线播放_国产一二在线_chinesexxxxhd成熟 | 999久久久国产精品消防器材_国产美女视频一区_日韩三级免费_国产超碰在线观看_亚州ava_亚洲AV无码专区日韩乱码不卡_久久久国产乱子伦精品_久久ri资源网 | 在线视频青青草_久久精品天天中文字幕人妻_7777色鬼XXXX欧美色妇_国产98色在线_国产乱人伦偷精品视频免_中文字幕乱码亚洲精品一区_精品久久久久久中文字幕一区二区_国产一卡三卡四卡无卡精品 | 色麒麟影院_碰碰久久_黄免费观看_国产精品久久久久aaaa_毛片爱爱_国产无遮挡猛进猛出免费软件_青青草中文_国产SUV精品一区二区33 | 亚洲亚洲精品三区日韩精品在线视频_6699久久久久久久77777'7_免费在线观看视频完整_精品av中文字幕在线毛片_aⅴ免费在线观看_深夜免费观看视频_日韩一区二区观看_日韩国产成人无码AV毛片蜜柚 | 成人国产精品一级毛片视频毛片_爱看久久_丰满少妇夜夜爽爽高潮水网站_国产成人涩涩涩视频在线观看_国产妓女一级在线视频_亚洲国产极品_av片网址_亚洲少妇最新在线视频 | 操大逼片_大地资源二在线观看官网_91爱在线观看_伊人春色影院_久草在线视频精品_久久久线视频_久久大香伊蕉在人线免费_a一级黄色片 | 久久91成人_好爽快点深一点好大_国产aⅴ精品_亚洲91av_狠狠躁夜夜躁人人爽超碰97香蕉_ww国产内射精品后入国产_www一起操_国产精品第二页 | 97caopron在线视频_久久精品国产免费观看_色欲AV蜜桃一区二区三_久久精品88_瑞典性xxxxxhd高清_69av网站_91大神新作在线观看_巨茎爆乳无码性色福利 国产福利一区二区三区在线播放_中文字幕久精品免费视频_毛片a在线_精品黄色视_免费观看韩国理论片_成人免费A级毛片无码_一级免费看_中文字幕永久免费 | 99热在线观看_色视频成人在线观看免_亚洲中文久久精品无码ww16_久久一级网站_日韩午夜网站_亚洲综合站_国精日本亚洲欧州国产中文久久_亚洲成年人在线播放 | 久久久婷婷国产精品_九九欧美视频_欧美成人久久久_玖玖爱国产精品_www.77伦理bt.com_国产精品对白一区二区三区_亚洲精品一区二区三区四区_精品国产综合乱码久久久久久 | 国产亚洲第一区_www.69视频_免费看美女毛片_人妻无码不卡中文字幕在线视频_97超碰免费在线观看_日韩欧美国产综合_国内精品久久久久久久影院_亚洲中文字幕无码一区日日添 | 91网站免费在线观看_色欲老女人人妻综合网_国产亚洲精品A在线看_91制片一二三专区亚洲_亚洲黄色视频网站在线观看_亚洲精彩视频在线观看_欧美成人精品二区三区99精品_4444亚洲人成无码网在线观看 | 久久久精品人妻一区二区三区蜜桃_久久久久精彩视频_大地资源网视频在线观看新浪_久久精品婷婷_www.九色.com_一区二区三_成人AV片无码免费网站_国产精品亚洲人成在99www | 北条麻纪av无码_国产盗摄XXXX视频XXXⅩ_亚洲人妻古典系列_二区免费视频_在线不卡AV片免费观看_久草在线色站_乱人伦人妻系列_扒开美女内裤狂揉下部 | 野花免费观看_欧洲久久久久_午夜精品久久久久久久四虎_两性故事吃奶添下面_福利视频一区二区三区_热久久精品免费视频_亚洲日韩欧美一区二区三区_国产精品69久久 av高清_经典国产乱子伦精品视频_国产在线1_中国视频一区二区_成人在线视频网_免费日韩一级片_a级国产片_痴汉中出中文字幕在线视频 | 欧美午夜精品久久久久久软件_亚洲第一成年人视频_边勾边做1V1H顾慕琛_午夜精品久久久99热使用方法_日韩国产精品91_国产人成在线视频免费播放_一区二区三区国产欧美日韩_动漫AV纯肉无码AV在线播放 | 动漫无码3d在线观看_日韩手机在线观看_在线观看国产成人无码_日韩精品无码一区二区中文字幕_99插插_日韩视频一区二区在线观看_www.97超碰.com_九色国产精品入口 | 91插视频_国产激情免费_无码人妻精品一区二区三区久久久_欧美精品二区中文乱码字幕高清_成人无遮挡18禁免费视频_www.好色_一区福利在线_亚洲性大片 | s级爆乳玩具酱国产vip皮裤_国产高清免费在线观看_精品动漫一区_av在线播放av_黄色大片毛片_色综合一区_一区影院_国产精品二区三区 | 亚洲国产欧美一区二区三区久久_免费观看色视频_亚洲国产成人精品无色码_日日人人爽人人爽人人片AV_黄色激情网址_欧日韩精品_人妖啪啪综合av一区ts人妖_视频二区无码人妻在线 | www.97国产_在线成人毛片_欧美肥婆丰满bbw_18禁勿入午夜网站入口_欧美一级一区二区三区_wwwxx黄色_午夜精品免费看_岛国一区二区三区 | 久久中文字幕无码一区二区_亚洲av成人一区二区三区观看_av影音先锋天堂网_免费看av毛片多人群伦_夜夜夜夜曰天天天天拍国产_欧美视频区_日本不卡免费播放_国内精品免费久久久久软件 色狠狠av五综合久久久_四虎影院最新网址_国产精品久久久久久久模特_一区二区在线不卡_18禁黄网站禁片免费观看女女_91成人影院_色老大影院www.97uuu.com_精品区一区二区三 | 精品久久久久久中文字幕2017_免费在线看黄色_91福利网站在线观看_日日爽天天_日韩一区精品_国产超碰人人爽人人做AV_色呦呦久久久_中日韩一级片 | 激情在线视频网站_日韩午夜在线观看_97精品伊人久久久大香线蕉_久久夜色精品亚洲噜噜国产mv_蜜桃嫩草_日本黄色天堂_国产69精品久久久久9999APGF_成人黄色视频免费观看 | 欧美成人黑人xx视频免费观看_毛片久久久久久_久久99视频这里只有精品_一区二区国产精品视频_九九九热精品_福利小视频在线_天天躁日日躁狠狠躁2021a1_精品无码国模私拍视频 | 亚色网址_亚洲第一综合区_久久99精品久久久_污污内射在线观看一区二区少妇_夜草av_免费无码一区二区三区蜜桃大_激情av无码后入_77色77国产欧美在线 |