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

Nam Ou River hydropower project in Laos starts 2nd phase operation

Source: Xinhua| 2019-12-26 13:28:32|Editor: mingmei
Video PlayerClose

Photo taken on Dec. 25, 2019 shows the hydropower station where the first power generation unit of Nam Ou River Cascade Hydropower Project's second phase was installed in Luang Prabang, Laos. (Photo by Kaikeo Saiyasane/Xinhua)

   Prev 1 2  

KEY WORDS:
YOU MAY LIKE
EXPLORE XINHUANET
010020070750000000000000011100001386590451