经济发展过程中的产业集聚与经济增长是相伴而生的，是相互影响、相互制约的关系。中国区域经济增长差异的影响因素是多方面的，其中产业集聚因素不容忽视。基于产业集聚与区域经济增长内生互动的理论模型，根据改革开放以来中国产业集聚与区域经济增长差异的实际情况，提出了四个待检验理论假说，并对其进行实证检验。研究发现，不同区域产业集聚形成与演化具有其内在规律性，受到区域特征因素的深刻影响；区域经济增长差异受到产业集聚水平及其空间依赖因素的重要影响；区域经济增长效率差异受到产业集聚结构因素的影响；促进欠发达地区经济增长向经济发达地区的追赶式收敛，缩小区域经济差距与协调区域经济发展，必须充分重视产业集聚因素。

Industrial agglomeration and economic growth in the process of economic development are accompanied by each other, and they are mutually influencing and restricting each other. There are many influencing factors of China's regional economic growth differences, among which the factor of industrial agglomeration cannot be ignored. Based on the theoretical model of endogenous interaction between industrial agglomeration and regional economic growth, and according to the actual situation of the difference between industrial agglomeration and regional economic growth in China since the reform and opening up, four theoretical hypotheses to be tested are proposed and empirically tested. It is found that the formation and evolution of industrial agglomeration in different regions have their inherent regularity, which is deeply affected by regional characteristic factors. Regional economic growth differences are significantly affected by the level of industrial agglomeration and its spatial dependence factors. The difference in regional economic growth efficiency is affected by the structural factors of industrial agglomeration. To promote the catch-up convergence of economic growth in underdeveloped areas to economically developed areas, narrow regional economic gaps and coordinate regional economic development, we must pay full attention to industrial agglomeration factors.（AI翻译）