亚洲精品无播放在线播放,精品国精品自拍自在线,免费国产污网站在线观看不要卡,97色欧美视频在线观看,久久精品本无码一本,国产精品高清视亚洲一区二区,全部无码特级毛片免费播放

     
 
 

TRANSPORT, POST & TELECOMMUNICATIONS

Highways

In 1949, the length of highways in China was just over 80,000 km, and more than one third of the counties nationwide were not accessible by road. However, by 1999, the total length of highways opened to traffic had reached 1.352 million km. Now, all counties, towns and townships are accessible by road. After 1978, China began to build a large number of major expressways, including the Shenyang-Dalian, Beijing-Tianjin-Tanggu, Guangzhou-Shenzhen, Jinan-Qingdao, Chengdu-Chongqing, Yichang-Huangshi, Beijing-Shijiazhuang, Shijiazhuang-Taiyuan, Shanghai-Ningbo and Taiyuan-Jiuguan expressways. In 1999, there were 58,000 km of newly built highways, 2,825 km of which were expressways.




Copyright or other proprietary statement goes here.
For problems or questions regarding this web contact [info@flp.com.cn].
Last updated: 2000-07-13.

  • <th id="fomfv"></th><noscript id="fomfv"></noscript>

    <fieldset id="fomfv"><font id="fomfv"></font></fieldset><sup id="fomfv"><menuitem id="fomfv"></menuitem></sup>

    1. <dfn id="fomfv"></dfn>
        1. 亚洲精品无播放在线播放,精品国精品自拍自在线,免费国产污网站在线观看不要卡,97色欧美视频在线观看,久久精品本无码一本,国产精品高清视亚洲一区二区,全部无码特级毛片免费播放 毛片无码免费无码播放 国产精品美女乱子伦高潮 久久男人av资源网站无码 亚洲精品中文字幕AV一本 国产成年无码V片在线 特级毛片直接看不用下载 亚洲深夜无码视频