Facing the Post-Industrial Age, How to Choose the South Jiangsu Region?

Based on the composite system collaboration model, this paper selects three representative elements that can reflect the innovation input and innovation benefit in south Jiangsu province, namely innovation resources, innovation environment and innovation benefit, and calculates the overall synergy degree of the regional innovation system with five cities in south Jiangsu province as the whole. It can be concluded from the analysis that the order degree of collaborative innovation in Suzhou is the highest, followed by that in Nanjing and Wuxi, Changzhou and Zhenjiang, the order degree of regional collaborative innovation is at the end of the five cities in southern Jiangsu. Due to the differences in the ability and level of collaborative innovation among different cities, as well as the problems in resource sharing and collaborative innovation among different cities, the overall level of the collaborative degree of regional innovation system in southern Jiangsu is not high. On the basis of this empirical analysis, this paper puts forward some scientific and targeted Suggestions for improving the overall coordination degree of regional innovation system in southern Jiangsu and building a higher level of southern Jiangsu modernization demonstration area.