Introduction to Wanheshan Coastal Wetland Park: Wanheshan Wetland Park is located in the south of Wutou Island, one of the three Jing Islands, with Swan Bay to the south and Rongshutou to the west, covering an area of ​​3 square kilometers. Wanheshan Wetland Park is known as the "Xiaoxi Shuangbanna" on the seaside and is the best-preserved coastal wetland in Guangxi. To the south of the Wetland Park, there is a lush virgin forest with many tree species, rich wild charm, backed by mountains and the sea, and rich in natural resources. Every year from Qingming Festival to Winter Solstice, more than 20,000 egrets live and breed here, hence the name Wanhe Mountain.