Tourists go surfing in Wanning, S China

A surfing coach (1st R) gives instructions to tourists at Riyue Bay in Wanning, south China's Hainan Province, Jan. 13, 2023. Surfing has become a symbol of Wanning thanks to its unique geographical and climatic advantages. (Xinhua/Guo Cheng)

This aerial photo shows tourists going surfing at Riyue Bay in Wanning, south China's Hainan Province, Jan. 14, 2023. Surfing has become a symbol of Wanning thanks to its unique geographical and climatic advantages. (Xinhua/Guo Cheng)

A child goes surfing at Riyue Bay in Wanning, south China's Hainan Province, Jan. 13, 2023. Surfing has become a symbol of Wanning thanks to its unique geographical and climatic advantages. (Xinhua/Guo Cheng)

This aerial photo shows tourists going surfing at Riyue Bay in Wanning, south China's Hainan Province, Jan. 14, 2023. Surfing has become a symbol of Wanning thanks to its unique geographical and climatic advantages. (Xinhua/Guo Cheng)

This aerial photo shows tourists going surfing at Riyue Bay in Wanning, south China's Hainan Province, Jan. 14, 2023. Surfing has become a symbol of Wanning thanks to its unique geographical and climatic advantages. (Xinhua/Guo Cheng)

This aerial photo shows tourists going surfing at Riyue Bay in Wanning, south China's Hainan Province, Jan. 14, 2023. Surfing has become a symbol of Wanning thanks to its unique geographical and climatic advantages. (Xinhua/Guo Cheng)

Tourists go surfing at Riyue Bay in Wanning, south China's Hainan Province, Jan. 13, 2023. Surfing has become a symbol of Wanning thanks to its unique geographical and climatic advantages. (Xinhua/Guo Cheng)

A tourist goes surfing at Riyue Bay in Wanning, south China's Hainan Province, Jan. 13, 2023. Surfing has become a symbol of Wanning thanks to its unique geographical and climatic advantages. (Xinhua/Guo Cheng)