
Aerial photo taken on Aug. 17, 2017 shows the photovoltaic power generation at Xishan Village of Yuanquan Township in Zibo City, east China's Shandong Province. (Xinhua/Guo Xulei)

Aerial photo taken on Aug. 17, 2017 shows the photovoltaic power generation at Xishan Village of Yuanquan Township in Zibo City, east China's Shandong Province. (Xinhua/Guo Xulei)