Water quality of Dianchi Lake improved in SW China's Yunnan

Source: Xinhua| 2019-01-22 07:39:39|Editor: zh
Video PlayerClose

CHINA-KUNMING-DIANCHI LAKE-WATER QUALITY (CN)

Black-headed gulls rest on the Dianchi Lake, the largest fresh water lake on the Yunnan-Guizhou Plateau, in Kunming, capital of southwest China's Yunnan Province, Jan. 20, 2019. Water quality in the Dianchi Lake rose to grade IV in 2018, the best in the recent 30 years, after a series of restoration measures. (Xinhua/Lin Yiguang)

|<<   Prev 11 12 13 14 15 Next  

KEY WORDS:
EXPLORE XINHUANET
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
久久综合网色天天 | 伊人亚洲免费看国产剧情 | 亚洲午夜在线观看专区 | 真人AV片免费在线看 | 中文字幕乱偷顶级在线 | 日本大道香蕉中文在线 |