花辨直播官方版_花辨直播平台官方app下载_花辨直播免费版app下载

China's first undersea subway tunnel taking shape

chinadaily.com.cn | 2017-02-28 10:14
China's first undersea subway tunnel taking shape

Construction workers are building China's first undersea subway tunnel in Qingdao, a coastal city in East China's Shandong province, Feb 22, 2017. The length of the tunnel will be 8.1 kilometers, and the track will reach depths of up to 85 meters below sea level. [Photo/VCG]

Previous Page 1 2 3 4 5 Next Page

BACK TO THE TOP
Copyright 1995 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
License for publishing multimedia online 0108263

Registration Number: 130349
FOLLOW US