The existing Haichunyan Tower, Phoenix Spring, Resort and the Reading Hall of Fan Zhongyan in the Northern Song Dynasty in Xixi Scenic Area will be fully launched as the birthplace of Dongtai local civilization. The line project to be launched in Xixi Tourism Area is "three districts and one garden", that is, "limu street" antique commercial and cultural street recreation area, "taishan temple" religious and cultural tourism area, "salt culture" Sanxianxuan tourism area and "sky and earth" theme park. Dongtai City will also focus on the excavation and protection of Xixi human resources, collect and sort out historical relics, legends, poems, Buddhism, antiquities, etc., and present a new scene of Xixi tourism.