In China，the overall development of science popularization talents training is relatively slow. It has laid a certain foundation，but the scale and the actual results were not very good and the relevant research is also insufficient. This paper overview of science popularization talents training development，and select more can reflect the outstanding problems of typical grassroots science personnel training case as a key investigation object. The CIPP evaluation model is used to conduct in-depth evaluation and research from four dimensions：background，input，process and results，summarize the experience，and explore the deep-seated problems and their causes. The research shows that at present，the training of science popularization talents has basically formed a situation of “one center + multi-point divergence”. After continuous promotion of practical innovation，it is widely welcomed by popular science workers，local science and technology associations and relevant institutions. However，there are still many problems，such as insufficient supply of training，weak relevant research，low fit of content and method and the development needs of popular science career，lack of perfect training standard system and stable working system and mechanism，ideological and political education and value concept guidance need to be strengthened. We have put forward four suggestions：first，to establish a training support system and training standard system for science popularization personnel；second，to build a regular and standardized training system and mechanism for science popularization personnel；third，to grasp the actual needs and innovate the training content and mode of the characteristics of students；fourth，to implement key training projects for science popularization personnel in the new era.