Abstract: As one of the important issues in urban planning in China, the integration of industry and city has received widespread attention in academic research and planning practice. However, the existing research on the integration of industry and city is disconnected from planning practice, making it difficult to effectively integrate into planning and implementation. Based on the compilation needs of different levels of national spatial planning, propose a new approach for optimizing the evaluation of industry city integration combined with planning compilation; And for the two levels of zoning planning and control planning, an evaluation system for integrated production city units and control planning units will be constructed and applied to Wuhan Economic and Technological Development Zone. Research has found that the integration evaluation of industrial space, urban space, and human perception in the Economic Development Zone is not ideal, and the process of industry city integration lags behind. The main reason is that the existing evaluation guidance and control mechanisms have not been effectively implemented in planning practice. Research suggests that the evaluation of industry city integration requires in-depth planning and practice to serve the planning and adjustment process. Based on the evaluation results of the two spatial units, optimization suggestions are proposed for the zoning planning and control planning adjustment of the Economic Development Zone, providing strong support for its goal of integrated development of industry, city, and people.