Aerial photo taken on July 18, 2020 shows people exercising in the Nakao River wetland park in Nanning, south China's Guangxi Zhuang Autonomous Region. The Nakao River, which used to be a sewage ditch in Nanning, has turned into a beautiful wetland park, thanks to the ecological and environmental improvement by local government in recently years. (Xinhua/Zhou Hua)
In pics: Nakao River wetland park in Nanning, S China
Source: Xinhua| 2020-07-18 22:26:29|Editor: huaxia