Research on the Interaction of Productive Service and Manufacturing Based on Symbiosis Theory

The interdependence and symbiosis interaction between producer service and manufacturing industry has been gradually a consensus in academic circles.To research the interactive mechanism between producer service and manufacturing industry from the view of professional division,outsourcing and value chain,which can attain the symbiosis relationship between them.The development of manufacturing industry can drive the development of producer service,while the development of producer service can promote the upgrade of manufacturing industry.The manufacturing industry is developed quickly in our country,but the producer service is relatively behind.The lagging of the producer service restricted the development of manufacturing industry and even the whole economy greatly.Therefore,we should select the strategy route of interaction between producer service and manufacturing industry correctly to develop the producer service and promote the transformation and upgrade of manufacturing industry.