Aerial photo taken on Aug. 7, 2019 shows a homestay built against a hill in Miaoxi Township of Huzhou City, east China's Zhejiang Province. Based on mountainous ecological environment, the Miaoxi Township tries to promote local ecological tourism by constructing tourist resorts, rural theme hotels, homestays, rural cultural complex, and holding tourism events. The ecological tourism here alone brings a 20 percent increase to the township's revenue every year. (Xinhua/Xu Yu)