Abstract:This paper constructs the industry co-agglomeration E-G index, uses the data of 11 districts and cities in Zhejiang Province from 2011 to 2016, measures the degree of synergy between the manufacturing industry and the logistics industry, and uses the random effects model to study e-commerce related factors for manufacturing and The impact mechanism of the coordinated agglomeration of the logistics industry. The results show that there are different levels of synergy between manufacturing and logistics in Zhejiang Province, and the degree of synergy between Hangzhou, Ningbo, Wenzhou and Jinhua is high;e-commerce level, cross-border e-commerce transactions, integration level,express delivery Factors such as logistics industry level and e-commerce user base have significant positive effects on the synergy of manufacturing industry and logistics industry. According to the results of empirical analysis, the corresponding policy recommendations are proposed for the coordinated development of Zhejiang manufacturing industry and logistics industry.