Abstract: In recent years, under the background of rural revitalization strategy and urban-rural integration development, the improvement of rural style has become an important research topic. At the practical level, local governments have successively compiled relevant guidelines to enrich the practical exploration of style improvement. At present, Jiangsu Province has comprehensively promoted the improvement of life quality and environmental landscape of villages, and has formed a scale content from the macro target requirements, the meso style control, and the micro element control. This paper draws on the advanced experience of the classification and promotion of rural style elements in Shanghai, Zhejiang, and other regions, combined with the practical case of Liuwei Village, Gengche Town, Sucheng District, Suqian City, Jiangsu Province, analyzes the problems and solutions, focuses on the composition of style elements and the classification and promotion mechanism, and explores the practicability and operability of the classification and promotion mode of elements. In the specific implementation process, it is concluded that the locality of village culture and the subjectivity of villagers to construction are the key factors related to village construction and sustainable development. Therefore, based on relevant theories, further exploration and innovation of style promotion mode are carried out, hoping to provide reference for promoting landscape with high quality and highlighting village characteristic culture.