Aerial photo taken on Nov. 29, 2016 shows the scenery of the Xixi valley in Hangzhou, capital of east China's Zhejiang Province. (Xinhua/Wang Dingchang)
Aerial photo taken on Nov. 29, 2016 shows the scenery of the Xixi valley in Hangzhou, capital of east China's Zhejiang Province. (Xinhua/Wang Dingchang)