<tt id="6hsgl"><pre id="6hsgl"><pre id="6hsgl"></pre></pre></tt>
          <nav id="6hsgl"><th id="6hsgl"></th></nav>
          国产免费网站看v片元遮挡,一亚洲一区二区中文字幕,波多野结衣一区二区免费视频,天天色综网,久久综合给合久久狠狠狠,男人的天堂av一二三区,午夜福利看片在线观看,亚洲中文字幕在线无码一区二区
          US EUROPE AFRICA ASIA 中文
          Business / Industries

          Bullet train networks growing at high speed

          By ZHAO LEI (China Daily) Updated: 2014-07-02 07:25

          Bullet train networks growing at high speed

          Two high-speed bullet trains sit in Zhengzhou Railway Station in Henan province on Tuesday. [Photo/Xinhua]

          China's high-speed bullet trains now make up more than half of the country's railway services.

          China Railway Corp, the State-owned rail operator, introduced a new service schedule on Tuesday to meet the booming demand from the public.

          The new plan, marking the most significant changes since 2007, puts the number of Chinese passenger trains in service at 4,894, of which 2,660 are CRH high-speed bullet trains running at speeds of more than 200 km per hour.

          Bullet train networks growing at high speed
          Trial run for 1st high-speed railway in China's Xinjiang 
          Bullet train networks growing at high speed
          Cities building rail links to Europe
           
          China has the longest high-speed railway network in the world, with more than 10,000 km in operation. It is also actively promoting Chinese high-speed railway technology to other countries, including Turkey, Thailand, and the United Kingdom.

          Workers with the China Railway Corp's transportation bureau have replaced the old plan with the new one in their main servers, and local railway bureaus and stations will rearrange their services and personnel based on the new plan, said Zhu Jianping, deputy head of the bureau's dispatch department.

          "The fact that China Railway Corp adjusts its operation plan every six months shows that the nation's rail network is expanding at an unprecedented speed," said Ji Jialun, a railway expert at Beijing Jiaotong University. "Compared with the past, now almost all of the major parts used on our bullet trains are developed and manufactured by Chinese engineers."

          He said China has long commanded key technologies in the high-speed rail sector and can produce reliable parts as good as the imported ones.

          However, other analysts also warned security must be a top priority.

          "Railway operators and authorities must pay more attention to the operational safety as they continue boosting the rail network," said Xu Guangjian, deputy dean of the School of Public Administration and Policy at Renmin University of China.

          "In the near future, a bullet train will travel from the ultracold northeastern provinces to eastern coastal regions that have warm and wet weather, which will pose a huge challenge to planning, maintenance and control personnel."

          Bullet train networks growing at high speed Bullet train networks growing at high speed
          Beijing-Shanghai high-speed railway sees 220m trips since debut   Top 10 high-speed trains in the world 

          Previous Page 1 2 Next Page

          Hot Topics

          Editor's Picks
          ...
          ...
          主站蜘蛛池模板: 精品午夜福利在线观看| 久久综合给合久久狠狠狠| 欧美午夜成人片在线观看| 丰满大爆乳波霸奶| 久久无码中文字幕免费影院| 国产人人干| 精品国产乱码久久久人妻 | 韩国免费A级毛片久久| 无码丰满熟妇| 亚洲av日韩av一卡二卡| 亚洲综合色一区二区三区| 亚洲国产成人午夜在线一区| 久热综合在线亚洲精品| 欧美日韩精品一区二区三区不卡| 久久国产福利播放| 色综合天天综合婷婷伊人| 亚洲av套图一区二区| 老太大性另类xxxⅹ| 欧美videosdesexo吹潮| 久久99精品久久久久久青青 | 日本亚洲色大成网站www久久 | 国产不卡免费一区二区| av在线播放国产一区| 亚洲av网一区天堂福利| 久久精品中文字幕少妇| 丰满日韩放荡少妇无码视频| 国产精品店无码一区二区三区| 亚洲综合伊人久久大杳蕉| 国产一区二区三区精美视频| 国产性生大片免费观看性| 久久96热在精品国产高清| 无码精品日韩中文字幕| 伦伦影院精品一区| 国产免费一区二区不卡| 亚洲成色精品一二三区| 吃奶还摸下面动态图gif| 亚洲少妇人妻无码视频| 欧美另类亚洲一区二区| 国产猛男猛女超爽免费视频| 久久精品国产九一九九九| 另类 专区 欧美 制服|