Donghai Tianxia Hot Spring Health Town was created by investing 6 billion yuan, with an area of more than 20,000 mu. It is the fully sensual and immersive special tourism project with interaction experience by integrating water entertainment, cultural relaxation, recreational experience, night tour, parent-child study, holding wedding ceremony, hot spring health,etc. The project includes Donghai Flagship Hotel, Donghai Waterland, Military Research Center, Special Business Street, International Health Center, Tianxia Happy Valley and the grouping of cultural customs garden,etc.