国产一级免费电影,国产自产在线视频一区,国产一区亚洲,久久国产精品视频,日本美女天天操b,九色激情,成年轻人网站色直接看

Scenery of Baijitan Nature Reserve in Lingwu City, China's Ningxia

Source: Xinhua| 2019-06-23 15:02:26|Editor: Li Xia
Video PlayerClose
CHINA-NINGXIA-BAIJITAN-NATURE RESERVE (CN)

Aerial photo taken on June 21, 2019 shows a contrast area in the desert park in Baijitan Nature Reserve in Lingwu City, northwest China's Ningxia Hui Autonomous Region. For years, local government has taken effective measures in the fight against desertification and has curbed the expansion of the desert. (Xinhua/Feng Kaihua)

   1 2 3 4 5 Next  

KEY WORDS:
EXPLORE XINHUANET
010020070750000000000000011100001381665301