Chinese library scholars study is the core content of library history study, at present, there is still a lack of theoretic discussions on the library scholars study. Therefore, this article discussed the path and the methods of Chinese library scholar study. In this article, the author divided the Chinese library scholar study into two categories:individual-oriented research and group-oriented research. When doing individual-oriented research, the researcher could follows:firstly compiling the chronological biography of library scholar; secondly compiling the library scholar’s all kinds of works; thirdly, go back to the historical scene and give an objective evaluation. Whilst doing group-oriented research, the researchers could compile different kinds of library biography dictionaries, clarify the criterion which used to classify different groups, and then compare the groups form the vertical and horizontal dimension.