Tourists boat on the Tianquan Lake surrounded by redwoods gleaming in a bright autumn red in Xuyi County, east China's Jiangsu Province, Nov. 11, 2016. (Xinhua/Zhou Haijun)
Tourists boat on the Tianquan Lake surrounded by redwoods gleaming in a bright autumn red in Xuyi County, east China's Jiangsu Province, Nov. 11, 2016. (Xinhua/Zhou Haijun)