<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
          Home / Food / Travel

          Century-old station sees railyway evolution

          (China.org.cn) Updated: 2016-04-27 11:24 Comments

           

          Century-old station sees railyway evolution

          A view of the Qinglongqiao railway station.[Photo/IC]

          Qinglongqiao railway station is a century-old station on the Beijing-Zhangjiakou railway in Beijing. The Beijing-Zhangjiakou railway was the first railway designed, funded and built by Chinese people alone.

          With construction beginning in 1908, the station was designed by famous Chinese railroad engineer Zhan Tianyou (1861-1919). Zhan, known as the "Father of China's Railroad," designed a railway that would zigzag upwards by switching back the line near the Qinglongqiao railway station to overcome the steep gradient.

          The track maintenance division which oversaw the Qinglongqiao section boasted a zero-error record in the past century and witnessed the rapid expansion of the railway network in China. China now has the world's biggest high speed railway network at a stunning 19,000 km; this is longer than all of world's high-speed lines put together.

          Previous Page 1 2 3 4 5 6 Next Page

          Most Popular
          ...
          主站蜘蛛池模板: 日韩av在线高清观看| 亚洲最大在线精品| 午夜精品射精入后重之免费观看| 高潮潮喷奶水飞溅视频无码| 中年国产丰满熟女乱子正在播放| 熟女人妻精品一区二区视频| 中文字幕有码无码AV| xxxxxl日本17上线| 亚洲第一人伊伊人色综合| 亚洲综合色一区二区三区 | 无码人妻丰满熟妇区丶| 精品无码一区二区三区电影 | 亚洲更新最快无码视频| 亚洲日本乱码熟妇色精品| 婷婷久久综合九色综合88| 国产福利97精品一区二区| 国产成人精品一区二区不卡| 国产日韩综合av在线| 亚洲精品日韩中文字幕| 加勒比在线中文字幕一区二区| 丝袜美腿视频一区二区三区| 亚洲成人av在线资源| 国产精品www夜色影视| 亚洲日本欧洲二区精品| 上司人妻互换hd无码| 色综合色综合色综合频道| 日本不卡三区| 久久久久免费看成人影片| 在线无码免费的毛片视频| 美女扒开内裤无遮挡禁18| 亚洲欧美综合中文| 91av国产在线| 精品一区二区免费不卡| 久久久精品94久久精品| 91老肥熟女九色老女人| 毛片内射久久久一区| 国产精品黄色片| 五月婷婷激情视频俺也去淫| 久久久精品无码一二三区| 亚洲欧美日韩在线码| 日本福利视频免费久久久|