Sculptures made of coconut shells are on display at Dongyu Island in Boao, south China's Hainan Province, March 26, 2024. An exhibition featuring the city of Haikou is held during the Boao Forum for Asia (BFA) Annual Conference 2024 at Dongyu Island where visitors and guests could enjoy the rich intangible cultural heritages of Hainan at close range. (Xinhua/Zhang Liyun)

Artists give Bayin (Eight Sounds) performance at Dongyu Island in Boao, south China's Hainan Province, March 26, 2024. An exhibition featuring the city of Haikou is held during the Boao Forum for Asia (BFA) Annual Conference 2024 at Dongyu Island where visitors and guests could enjoy the rich intangible cultural heritages of Hainan at close range. (Xinhua/Zhang Liyun)

An artisan presents Longtang carving technique at Dongyu Island in Boao, south China's Hainan Province, March 26, 2024. An exhibition featuring the city of Haikou is held during the Boao Forum for Asia (BFA) Annual Conference 2024 at Dongyu Island where visitors and guests could enjoy the rich intangible cultural heritages of Hainan at close range. (Xinhua/Pu Xiaoxu)

An artisan presents Dongshan straw weaving technique at Dongyu Island in Boao, south China's Hainan Province, March 26, 2024. An exhibition featuring the city of Haikou is held during the Boao Forum for Asia (BFA) Annual Conference 2024 at Dongyu Island where visitors and guests could enjoy the rich intangible cultural heritages of Hainan at close range. (Xinhua/Pu Xiaoxu)

Artists stage Qiong opera performance at Dongyu Island in Boao, south China's Hainan Province, March 26, 2024. An exhibition featuring the city of Haikou is held during the Boao Forum for Asia (BFA) Annual Conference 2024 at Dongyu Island where visitors and guests could enjoy the rich intangible cultural heritages of Hainan at close range. (Xinhua/Pu Xiaoxu)

Artists perform a puppet show at Dongyu Island in Boao, south China's Hainan Province, March 26, 2024. An exhibition featuring the city of Haikou is held during the Boao Forum for Asia (BFA) Annual Conference 2024 at Dongyu Island where visitors and guests could enjoy the rich intangible cultural heritages of Hainan at close range. (Xinhua/Pu Xiaoxu)