Aerial view shows the Sanshiliuquxi (36-bend stream) wetland in Yunlong Town, Haikou City, Hainan Province, April 28, 2019. Known for its rich flora and fauna as well as river bends, the wetland park will cover an area of 316.7 hectares, according to plans. (Photo: China News Service/Luo Yunfei)
Aerial view shows the Sanshiliuquxi (36-bend stream) wetland in Yunlong Town, Haikou City, Hainan Province, April 28, 2019. Known for its rich flora and fauna as well as river bends, the wetland park will cover an area of 316.7 hectares, according to plans. (Photo: China News Service/Luo Yunfei)
Aerial view shows the Sanshiliuquxi (36-bend stream) wetland in Yunlong Town, Haikou City, Hainan Province, April 28, 2019. Known for its rich flora and fauna as well as river bends, the wetland park will cover an area of 316.7 hectares, according to plans. (Photo: China News Service/Luo Yunfei)
Aerial view shows the Sanshiliuquxi (36-bend stream) wetland in Yunlong Town, Haikou City, Hainan Province, April 28, 2019. Known for its rich flora and fauna as well as river bends, the wetland park will cover an area of 316.7 hectares, according to plans. (Photo: China News Service/Luo Yunfei)
Aerial view shows the Sanshiliuquxi (36-bend stream) wetland in Yunlong Town, Haikou City, Hainan Province, April 28, 2019. Known for its rich flora and fauna as well as river bends, the wetland park will cover an area of 316.7 hectares, according to plans. (Photo: China News Service/Luo Yunfei)
Aerial view shows the Sanshiliuquxi (36-bend stream) wetland in Yunlong Town, Haikou City, Hainan Province, April 28, 2019. Known for its rich flora and fauna as well as river bends, the wetland park will cover an area of 316.7 hectares, according to plans. (Photo: China News Service/Luo Yunfei)
Aerial view shows the Sanshiliuquxi (36-bend stream) wetland in Yunlong Town, Haikou City, Hainan Province, April 28, 2019. Known for its rich flora and fauna as well as river bends, the wetland park will cover an area of 316.7 hectares, according to plans. (Photo: China News Service/Luo Yunfei)
Aerial view shows the Sanshiliuquxi (36-bend stream) wetland in Yunlong Town, Haikou City, Hainan Province, April 28, 2019. Known for its rich flora and fauna as well as river bends, the wetland park will cover an area of 316.7 hectares, according to plans. (Photo: China News Service/Luo Yunfei)
Aerial view shows the Sanshiliuquxi (36-bend stream) wetland in Yunlong Town, Haikou City, Hainan Province, April 28, 2019. Known for its rich flora and fauna as well as river bends, the wetland park will cover an area of 316.7 hectares, according to plans. (Photo: China News Service/Luo Yunfei)
Aerial view shows the Sanshiliuquxi (36-bend stream) wetland in Yunlong Town, Haikou City, Hainan Province, April 28, 2019. Known for its rich flora and fauna as well as river bends, the wetland park will cover an area of 316.7 hectares, according to plans. (Photo: China News Service/Luo Yunfei)