久久亚洲国产成人影院-久久亚洲国产的中文-久久亚洲国产高清-久久亚洲国产精品-亚洲图片偷拍自拍-亚洲图色视频

 
 

Home/Our Business/Water Engineering

The South-to-North Water Diversion Project (China)

Updated: 2014-02-09

As the largest water transfer project in the world by far, the South-to-North Water Diversion Project that crosses the Yangtze, the Huaihe, the Yellow and the Haihe Rivers runs through more than 10 provinces (autonomous regions and municipalities).

As a very complicated and giant water conservancy project, it features long water courses, numerous river crossings, large coverage, great benefits as well as unprecedented scale and technical difficulty both at home and abroad. Deeply involved in this project, CGGC has completed a number of engineering tasks that are of key importance.

 

Previous 1

 

Links Privacy Statement Terms of Use Contact Us

Copyright@2013 China Gezhouba (Group) Corporation. All rights reserved.

主站蜘蛛池模板: 99re热视频 | 欧美最大成人毛片视频网站 | 亚洲国产一区二区在线 | 国产在线更新 | 手机看片国产免费永久 | a级毛片无码免费真人 | 香港aa三级久久三级老师 | 黄网站免费在线 | 久久精品国产99久久99久久久 | 娇小性色xxxxx中文 | 香港aa三级久久三级 | 精品国产视频在线观看 | 国产第一区二区三区在线观看 | 欧美成人视 | 欧美成人国产一区二区 | 亚洲国产精品成人午夜在线观看 | 久久免费视频播放 | 日本三级免费网站 | 黄www片 | 国产不卡影院 | 国产精品久久在线观看 | 美国一级毛片不卡无毒 | 亚洲 成人 欧美 自拍 | 亚洲一区天堂 | 黄色毛片国产 | 日韩欧美视频一区二区在线观看 | 国产精品久久久久无码av | 日韩男人的天堂 | 伊人色综合久久天天网蜜月 | 久久久亚洲精品蜜桃臀 | a级国产乱理伦片在线 | 国产精品久久不卡日韩美女 | 亚洲精品一二三四区 | 一级国产在线观看高清 | 午夜三级国产精品理论三级 | www.亚洲综合 | 国产成人啪精品午夜在线观看 | 日本农村寡妇一级毛片 | 草草影院地址 | 国产亚洲一区二区在线观看 | 99久久免费看精品国产一区 |