Highlight the culture of overseas Chinese hometown in Tianmen inland. According to official website of Tianmen Culture and Tourism Bureau, the design and construction of Beihu Park mainly highlights the overseas Chinese culture in Tianmen inland, and reflects each other with Luyu tea culture in West Lake Park and folk culture in East Lake Park. The completion of the project has effectively improved the living environment, improved the quality of the city, and provided a new place for leisure, entertainment and fitness for the general public. The comprehensive improvement project of Beihu Lake is an important measure to lead urban construction with new development concept, and it is a highlight in the overall planning of Tianmen City.