在线观看av中文字幕,日韩国产精品免费,国产一区两区,日本不卡免费在线视频,九九九九九九九伊人,免费在线一区二区三区,国产美女粉嫩尤物

Scenery of Heihe River wetland in NW China's Gansu

Source: Xinhua| 2018-09-08 16:40:14|Editor: ZX
Video PlayerClose

CHINA-GANSU-HEIHE RIVER-WETLAND (CN)

Aerial photo taken on Sept. 7, 2018 shows the scenery of a wetland park along the Heihe River in Gaotai County of Zhangye City, northwest China's Gansu Province. (Xinhua/Tao Ming)

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

KEY WORDS: wetland
EXPLORE XINHUANET
010020070750000000000000011100001374544581