By analyzing the foreign trade dependence of northern Jiangsu in the past 10 years、Actual amount of foreign capital used and GDP growth rate，We found out，Although there is a positive correlation between these data，But not significantly。This shows that the opening up in northern Jiangsu has not reached the level it should be，Great potential in the future。We must further leverage the role of opening up in promoting high-quality bet365 free bets，Required to effectively unleash potential，Formation of a high level of opening up。In terms of policy measures，To promote the bet365 free bets of node cities，Optimize the "Meeting Point" function layout。Accelerate Nanjing、Nantong、Suzhou、Lianyungang、bet365 free bets of important node cities such as Xuzhou，Promote the formation of a new pattern for Jiangsu’s “Belt and Road” intersection construction based on the framework of “One Body, Two Wings and Multiple Nodes”。"One body"，It is to make every effort to build Nanjing into the leading city in Jiangsu’s “Belt and Road” intersection construction。"Two Wings"，It is the north and south wings of Jiangsu’s “One Belt and One Road” intersection construction that strive to build “river-sea linkage” and “land-sea coordination”。