Abstract: With the rapid development of urbanization in China, the extensive construction mode of ‘spreading pancake’ makes the city expand out of order, forming the urban fringe area with many problems, which is not conducive to the sustainable development of the city. As an innovative and organic growth planning theory, the concept of ‘vine city’ is suitable for the planning and construction in urban fringe. Under the guidance of the concept of vine city, this paper formulates the conceptual planning of Donghai County southen area, and rethinks the problems in the compilation, so as to provide reference for the planning in other similar areas.