Photo taken on March 17, 2019 shows the seashore scenery of Haitang Bay area of Sanya, south China's Hainan Province. More than 76 million domestic and overseas tourists visited the island province in 2018, up 11.8 percent year on year, and tourism revenue grew 14.5 percent over the previous year to more than 95 billion yuan (14 billion U.S. dollars), data from the Hainan tourism authority showed. (Xinhua/Sui Xiankai)