since 2018，with the construction of “the Belt and Road” had shifted from “big freehand brushwork” to “meticulous painting”，Jiang Su province has rapidly built the “1+5+1” policy framework as the top-level design to promote the construction of the point of intersection of “the Belt and Road” with high quality. In terms of interconnection with alongside countries，many new achievements have been made，such as deeper strategic docking，expanding economic and trade cooperation，closer human-cultural exchanges，benchmarking projects have achieved s results. According to the National Information Center，although the degree of participation in “the Belt and Road” is rising，Jiang Su is still in the second matrix，compared with Guang Dong and Shang Hai of the first matrix，there is still much to improve. Therefore，this article proposes that we should maximum the advantages and make up the weakness，through improving the level of supply chain services，improving the integrated three-dimensional transport network，more in-depth participation in the construction of major projects along the route，the impact of the implementation of the impact of the impact of the intersection construction plan and the exploration of pilot free trade zone innovation and other measures to bring the east and west two directions openness superiority into full and built the point of intersection of “the Belt and Road” of global influence.