Boats are harboured in a safe haven to shelter from strong wind in Qionghai City, south China's Hainan Province, Aug. 10, 2018. Ferry services across south China's Qiongzhou Strait were fully suspended starting from 10 p.m. Thursday due to strong winds. Port administration and passengers are advised to take precautions against the extreme weather. (Xinhua/Guo Cheng)