At present, the open economic zone has a large area and a wide range of industries, including industry, service industry and even agriculture, which is a relatively complete administrative region. It has already been a relatively complete administrative region. In this case, is the open economic zone only an empty title? The integration of industry and city has become the development direction of the open economic zone. Since the "industry" has been integrated into the "city" and has become a part of the city, has the mission of open economic zone been completed?Firstly, the agglomeration development of the open economic zone should be reconsidered and repositioned. The supply-side reform in the open economic zone should be deepened. Secondly, the development of the open economic zone has formed the path dependence. It is difficult to make a virtuous circle of input and output, so it is urgent to adjust the demand-side structure. Thirdly, the development mode of the open economic zone can no longer be closed development. It requires an open integration, so as to realize mechanism reengineering.
