As the world economy has integrated gradually, the company scale enlarged gradually, specialization also gradually grown deepen and refinement. This opened the way for the development and expansion of the services. But with the increasingly fierce market competition environment, the manufacturing industry faced not only the pressure of enhancing the output efficiency, but also the pressure of industrial upgrading. The mature of producer services industry, and its close integration and infiltration with manufacturing industry, effectively guaranteed the vitality and competitiveness of manufacturing industry. The interactive convergence between manufacturing industry and producer services industry played an important role in promoting the development of new-type industrialization.Based on the study of the interaction theories between the producer services industry and manufacturing industry, this article analyzed the status quo of the producer services industry and manufacturing industry in Anhui firstly, and then use the Granger causality relation test and Grey correlation analysis to analyze the interaction relations and correlation degrees between the producer services industry and manufacturing industry in Anhui. Then based on these results, this article objectively analyze whether there is a causal relationship between the two industries, and the causal relationship of the two industries’ sub-sectors. Finally, this article put forward some suggestions to promote a coordinated development between the producer services industry and manufacturing industry in Anhui. |