Sanitation workers remove a tree blown down by Typhoon Khanun in Zhanjiang, south China's Guangdong Province, Oct. 16, 2017. Typhoon Khanun, the 20th of the year, made landfall on the country's southern coast at Xuwen County in Zhanjiang City. No casualties were reported until 8 a.m. Monday. (Xinhua/Zhang Ruoxuan)