Artificial floating island set for water purification in east, southwest China

Source: Xinhua| 2018-07-26 07:30:55|Editor: Liangyu
Video PlayerClose

#CHINA-ARTIFICIAL FLOATING ISLAND-WATER PURIFICATION (CN)

Aerial photo taken on July 25, 2018 shows artificial floating islands set in a river for water purification in Chaohu City, east China's Anhui Province. (Xinhua/Ma Fengcheng)?

   1 2 3 4 Next  

KEY WORDS: water purification
EXPLORE XINHUANET
010020070750000000000000011100001373484801
国产无码在线观看免费在线,37pao国产成视频,日韩一区二区视频在线,国产国产人免费人成免费视频麻豆
中文字幕第一区第二区 | 五月丁香六月综合在线观看 | 一本一本久久A久久精品综合 | 亚洲国产AⅤ精品一区二区久久 | 日韩R级无卡亚洲一区 | 亚洲人成αⅴ网站在线 |