| As an important part of the social and economic life, modern logistics plays an important role in the national economy and social development. Logistics network is space system that modern logistics develops to on a regional basis. Its network-like development exerts polarization effects and diffusion effects on regional economic integration, and the development of regional economic integration can promote the development of the logistics network from the aspects of logistics development scale, way, space organization structure and so on. Bohai Sea region is one of important economic growth poles in China, where the logistics industry has a rapid development in recent years. But due to the focus on their own development, the overlooking of area cooperation, the lacking of a unified development plan in the development process between cities, there still exists problems which constraint improvement of regional logistics network and limit the development of the Bohai Rim economic Integration to some extent. Therefore, it’s significant to integrate logistics resources of the Bohai Sea region, to strengthen the building of the regional logistics network and to promote the development of regional economic integration.Based on the basic theory of regional economic cooperation, the article absorbs research results of academic frontier, and uses the method of combining theory and practice, and of combining normative analysis and empirical analysis to conduct research on how Bohai Sea’s logistics network promotes regional economic integration. Through data collection and analysis, a more comprehensive description of the status of the development of the Bohai Sea Logistics appears. In the process of logistics development, there exists such problems as imperfect logistics network, logistics development environment needs to be improved, lower level of specialization and socialization of logistics enterprises, the lack of uniform development planning. On this basis, we learn experience about the development of modern logistics and logistics network from the Yangtze River Delta, Hong Kong, and the United States, and put forward to suggestion and policy on the construction of regional logistics network to promote regional economic integration:by positioning regional central city, and by doing the integration of factors of logistics nodes, logistics channels and logistics information, we promote the development of regional economic integration from four aspects of building protection platform of logistics policy, strengthening intergovernmental collaboration system construction, letting industry associations to play the role as a bridge and improving logistics network construction, thus promoting regional the development of economic integration. |