Tourists enjoy themselves on the beach of the Wuzhizhou Island in Sanya, south China's Hainan Province, Aug. 22, 2013. (Xinhua/Zhang Yongfeng)
Tourists cool off at the Dadonghai beach in Sanya, south China's Hainan Province, Aug. 22, 2013. (Xinhua/Zhang Yongfeng)
Tourists cool off in the sea at Dadonghai resort in Sanya, south China's Hainan Province, Aug. 22, 2013. (Xinhua/Zhang Yongfeng)
Tourists arrive to visit the Wuzhizhou Island in Sanya, south China's Hainan Province, Aug. 22, 2013. (Xinhua/Zhang Yongfeng)
Tourists cool off at the Dadonghai beach in Sanya, south China's Hainan Province, Aug. 22, 2013. (Xinhua/Zhang Yongfeng)
Tourists cool off at the Dadonghai beach in Sanya, south China's Hainan Province, Aug. 22, 2013. (Xinhua/Zhang Yongfeng)
