Research on the coordinated development of productive service industry and manufacturing industry in Qingdao city
The combination of the productive service industry and the manufacturing industry is the key to industrial upgrading and enhancing the core competitiveness of the manufacturing industry.Based on this,a comprehensive evaluation index system was established,and a coupled coordination degree model was used to calculate the degree of coordinated development between the productive service industry and the manufacturing industry in Qingdao from 2010 to 2020.The measurement results show that the coupling coordination degree of the two industries has undergone a change from barely coordinated to well coordinated in the past decade,and the coordination degree has declined in the past three years.Finally,based on the calculation results,propose countermeasures to promote the coordinated development of the two industries.
Qingdaomanufacturing industryproductive service industrycoordinated development