Abstract The Training Base of the EnterpriseUniversity Research Institute Cooperation can bring together the human, material and talent, so that developers and product demand are closely linked, then better to achieve Pareto optimal. Based on the natural experiment of the base, it is of great significance to objectively study its influence on the development speed of the industry to perfect the base and other regional development. In this paper, 37 kinds of industrial data in Jiangxi Province related to the scale of the use of double differential regression. At the same time, through the PSMDID method for robustness test, the base does not affect the industry development speed. In addition, through the "policy trap" mechanism to test the effect of the base does not show the reasons. The conclusion is that the base lacks an effective system to ensure that policy implementation makes the base face a "policy trap" threat.