中文幕亚洲精品乱码色偷偷亚_国产午夜性爽视频男人的天堂_欧美高潮流白浆喷水在线观看_亚洲夜色久一久二亚洲琪琪卡一卡二_暖暖亚洲一区二区三区AV无码

Achievements made in desert control along Yarlung Zangbo River in SW China

Source: Xinhua| 2018-08-23 07:18:09|Editor: mmm
Video PlayerClose

CHINA-TIBET-YARLUNG ZANGBO RIVER-SAND CONTROL (CN)

Villagers work at a nursery base in Zhanang County of Shannan, southwest China's Tibet Autonomous Region, July 23, 2018. Over the past four decades, the Shannan people have made achievements in desert control by building a 1.8-kilometer-wide "green Great Wall" that stretches 160 kilometers. More than 30,000 hectares of desert land in the middle reaches of Yarlung Zangbo River has been reclaimed. (Xinhua/Liu Dongjun)

   Prev 1 2 3 4 5 6 7 8 9 10 Next   >>|

KEY WORDS: desert control
EXPLORE XINHUANET
010020070750000000000000011100001374112671