The island in the middle of the lake, surrounded by 5,000 mu of water, is also known as the "two dragons vying for the Pearl Beach". According to legend, 1, more than 800 years ago, Luofu Mountain in the south and Nankunyu Mountain in the north of the central island both originated here. The central island is inlaid between the two mountains like a pearl, as if two dragons were fighting for this gem. The island in the middle of the lake covers an area of 230 mu, and it is still in its original state, enjoying sightseeing leisurely. At the same time, efforts should be made to do a good job in the greening and flower-adding project of Zengzheng Line and Mazheng Line, and the project of birds and flowers in the middle of the lake.

Promote the project of lakes and mountains in Zengjiang Gallery, transform the forest landscape along the river, highlight the "Lake Xiushan Color" and add bright colors to Zengjiang Gallery. Trees with good flowering effect and long flowering period are planted along Zhengguo Avenue, and various flowers are planted around Huxin Island to create a beautiful environment where the earth is bearing fruit, and truly create "mountains and rivers bearing fruit, green bearing fruit, attractive bearing fruit and bearing fruit on the earth".