Research On Enterprise Investment And Supply And Marketing Logistics Network In Deep Inland Urban Development Zone In Western China

With the deepening of economic globalization and regional economic integration,whether industrial transfer is really conducive to the adjustment and upgrading of the industrial structure of marginalized inland cities.At the same time,along with the gradient model of reform and opening up from the coast to the inland,the development zones of deep inland cities in western China have gradually formed the enterprise network structure with local characteristics under the influence of various "streams".Therefore,this article takes Xining and Yinchuan Development Zone as the research objects,from the perspective of the enterprise,based on the development zone data,indepth interviews and questionnaire surveys,to explore the spatial characteristics of the development zone 's investment sources and the influencing factors of entering the development zone,and based on The direction of goods flow is based on the construction of two types of enterprise supply and sales networks,and attempts to analyze the structural characteristics of the supply and sales logistics network in the deep inland urban development zone in western China.First of all,using the vector data symbol method,with the industrial chain as the focus,the spatial characteristics of the investment sources of the Xining and Yinchuan development zones and the impact on the regional industrial structure are described.The main conclusions are as follows:(1)The investment sources of Xining and Yinchuan Development Zones are characterized by "non-globalization".However,the investment in Xining Development Zone is characterized by "extraterritorialization",which is different from Yinchuan's "localization",indicating that the effect of Xining's investment promotion is more significant,and Yinchuan City presents more local entrepreneurs;(2)Xining The investors in the ETDZ are mainly concentrated in the pharmaceutical manufacturing industry,while the enterprises in the Yinchuan ETDZ are mainly concentrated in the textile and apparel industry and the equipment manufacturing industry;(3)The foreign investors of the Xining ETDZ enterprises are concentrated in the upstream and the entire industry chain types.The foreign investors of Yinchuan enterprises are concentrated in upstream and downstream enterprises.It can be seen that foreign investors can promote regional technological progress and economic development to a certain extent,and can improve regional industrial structure.Local investors are mostly midstream companies,which can promote localization Enterprise development or training of local entrepreneurs,but the impact on industrial upgrading is weak.Secondly,the factor analysis method was used to analyze the influencing factors of enterprise location selection in Xining and Yinchuan.The main conclusions are as follows:(1)The enterprises in Xining and Yinchuan Development Zones believe that the government's supporting services and preferential policies are the most important factors affecting the entry of enterprises,and personal emotions have the weakest impact in the entry of enterprises into development zones;(2)Different Yes,the enterprises in Xining Development Zone attach more importance to corporate development strategies,while Yinchuan City attaches greater importance to resources and costs;(3)According to the discussion of the situation,it is clear that private enterprises,independent enterprises and group parent companies in Xining and Yinchuan Development Zone enterprises It has a strong response to government policies,and land prices and taxes are the primary conditions.Finally,based on the logistics direction of enterprise supply and sales,using the 2-mode network in the analysis of social networks and focusing on the industrial chain,the characteristics of the enterprise supply and sales logistics network structure in Xining and Yinchuan Development Zones and the regional industrial structure are described.Impact.The main conclusions are as follows:(1)The supply logistics network of Xining City and Yinchuan Development Zone enterprises are saddle-shaped in China,that is,the source of suppliers is roughly "strong in east and west,weak in the middle",and the sales logistics network is in the domestic " The characteristic of “localization” is that the products are mainly sold to the interior of the city.The difference is that the supply and sales logistics network of Yinchuan Development Zone enterprises is more internationally involved in globalization than Xining Development Zone enterprises;(2)At the same time,from From the perspective of the industrial chain,the industrial chain of the major industries of the enterprises in the Yinchuan Development Zone is relatively complete,while the enterprises in the Xining Development Zone have a large proportion of midstream companies that have a weaker impact on the upgrading of the industrial structure.