Evaluation Of Comparative Advantage Of Manufacturing Industry In Qinghai Province From The Perspective Of Regional Innovation

In the process of industrial modernization,China's manufacturing industry relies on the advantages of its own endowment of resources.The manufacturing industry has achieved great development and ranks China among the world's major manufacturing countries.However,it is still based on the production of low-tech and low-value-added products,and it remains in the middle and lower reaches of the product value chain.As far as the domestic situation is concerned,regional differences have led to the increasing regionalization of domestic manufacturing development.The lack of advanced technologies and innovative capabilities in the manufacturing industry in the western region has led to its lagging development.Under the guidance,we must guide the development of the manufacturing industry based on the principles of regional innovation,studying the dynamic trends of the comparative advantages of the manufacturing industry,accurately utilizing its comparative advantages,and taking into account the efficiency of innovation to avoid unreasonable waste of resources for innovation.This essay selects Qinghai Province's manufacturing industry as the research object,and selects and designs a set of indicator systems that conform to the actual development of Qinghai's manufacturing industry,including the following three secondary indicators: resource endowment advantages,industry support advantages and innovation environment advantages,and then uses AHP analysis The method calculates and assigns index weights to evaluate and compare the comparative advantages of the manufacturing industry in Qinghai Province,and then selects the RCA index to measure the comparative advantages of specific industries in the manufacturing industry.At the same time,in the context of regional innovation,in order to prevent from falling into the "comparative advantage trap" so as to hinder its development,the DEA analysis method was selected to measure the innovation efficiency of 21 specific industries in Qinghai's manufacturing industry,as well as the input-output efficiency of innovation resources in the province Perform assessments.Using the above evaluation system to evaluate the comparative advantage of Qinghai's manufacturing industry,it is concluded that the dominant advantage in the dynamic change of the comparative advantage of Qinghai's manufacturing industry gradually changed from resource endowment advantage and industry support advantage to innovation environment advantage and industry support advantage;the overall comparative advantage of Qinghai Province's manufacturing industry is lacking,but the situation varies from industry to industry.The textile industry in Qinghai Province has strong comparative advantages.Ferrous metal smelting and rolling processing industry,non-ferrous metal smelting and rolling processing industry,metal products industry,and petroleum processing.Coking and nuclear fuel processing and textile and apparel,footwear,and hat manufacturing have strong comparative advantages;innovation efficiency varies across industries in the manufacturing industry in Qinghai Province.Some industries with comparative advantages have very low innovation efficiency,including textile industry,textile and apparel,Shoes,hat manufacturing,chemical raw materials and chemical manufacturing,and pharmaceutical manufacturing.Finally,according to the results of empirical analysis,relevant countermeasures and suggestions are proposed for how Qinghai's manufacturing industry achieves innovative development.