色婷婷狠狠操,在线欧美激情,国产一区二区二,日韩在线一区二区,干少妇视频,国产成人免费高潮激情视频,中文字幕看片

Zhongwei builds photovoltaic power industry chain for abundant sunshine

Source: Xinhua| 2018-09-10 07:47:47|Editor: Yang Yi
Video PlayerClose
?

CHINA-NINGXIA-PHOTOVOLTAIC POWER STATION (CN)

Photo taken on Sept. 7, 2018 shows the photovoltaic power station in Zhongwei City, northwest China's Ningxia Hui Autonomous Region. To take advantage of abundant sunshine, Zhongwei has set up a photovoltaic power industry chain. (Xinhua/Wang Peng)

   1 2 3 4 Next  

KEY WORDS: photovoltaic power
EXPLORE XINHUANET
010020070750000000000000011100001374569131