The implementation of endowment insurance system in public institutions will have a profound impact on the reform of personnel system in colleges and universities. Starting from the employment system in colleges and universities, this paper first expounds the problems faced by the employment system before the start of the endowment insurance system. This paper analyzes the influence of career endowment insurance system on talent introduction and training mode in colleges and universities from four aspects: personnel employment system, salary system, platform construction and retirement system.