Research On The Coordinated Development Of Manufacturing And Logistics From The Perspective Of Agglomeration

In recent years,more and more attention has been paid to the collaborative development of manufacturing industry and logistics industry.Manufacturing industry forms a partnership with logistics industry in the form of business outsourcing,which provides a broader market space for the development of logistics industry.The logistics industry uses its specialized technology to optimize the logistics link of the manufacturing industry and urges the manufacturing enterprises to pay more attention to their core competitiveness.The deepening of supply-side structural reform in the Pearl River Delta region has accelerated the coordinated development of the two industries,which is the only way to promote the high-quality development of regional economy under the background of "double cycle".In this paper,the collaborative development of manufacturing and logistics industry in the Pearl River Delta region is selected as the research object,and the degree of collaborative development and influencing factors are analyzed empirically.Firstly,it introduces the research background,significance,method and innovation,the connotation and related theories of manufacturing industry and logistics industry are introduced,and the mechanism of synergistic development of manufacturing industry and logistics industry is analyzed.Secondly,the development status of the two industries in the Pearl River Delta region is described and analyzed,and the agglomeration level of the two industries is measured by location entropy,combined with coupling coordination;Then,the grey relational analysis method is used to screen the indicators,and a composite system synergy model is established to calculate and analyze the order degree and overall collaborative development level of manufacturing and logistics subsystems from 2011 to 2020.Next,the principal component analysis and regression analysis are used to empirically explore the influencing factors of the synergistic development of the two industries.Finally,the paper reviews the research results and points out the shortcomings of the paper.The research findings are as follows:(1)From 2011 to 2020,the manufacturing industry and logistics industry in the Pearl River Delta region gradually moved from a disorderly state to a basic collaborative stage,but it still showed a weak level of collaboration,and it was in a transitional period from the initial stage of collaboration to the growth stage.(2)The coordinated development of the two industries has the characteristics of stages.With the passage of time,the two subsystems circulate the development path of cooperation-non-cooperation-cooperation,which is the result of constant adjustment and mutual feedback in the development process of both sides.(3)The transportation expenditure,science and technology expenditure and other factors have a positive impact on the coordinated development of the two industries.Corporate income tax has a negative impact on the synergistic development of the two industries.