分享缩略图
 

Innovative tool and technology contribute to sand control in NW China

0 Comment(s)Print E-mail Xinhua, June 17, 2024

Organized by United Nations Environment Programme (UNEP), international delegates inspect straw checkerboards in Zhongwei, northwest China's Ningxia Hui Autonomous Region, Oct. 14, 1981. (Xinhua/Chen Siyu)

<  1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20  21  22  23  24  


Print E-mail Bookmark and Share

Go to Forum >>0 Comment(s)

No comments.

Add your comments...

  • User Name Required
  • Your Comment
  • Enter the words you see:    
    Racist, abusive and off-topic comments may be removed by the moderator.
Send your storiesGet more from China.org.cnMobileRSSNewsletter