Perlocution:A Summary of Chinese Library Science Discourse Research
[Purpose/Significance]This paper explores the development of library science discourse re-search and promotes the construction of library science discourse system in the context of Chinese autonomous knowledge system and the discipline system,academic system,and discourse system of philosophy and social sciences with Chinese characteristics.[Method/Process]Through literature search and review,it clarified the ac-ademic background,philosophical starting point,and necessary connotation of library science discourse research,and sorted out its development from external examination and internal construction.[Result/Conclusion]From the external perspective,library science strengthens discourse research by introducing discourse positions,meth-ods and theories.From the internal perspective,library science promotes discourse exploration at the levels of discourse form,practice and utility.In the future,library science discourse research should be oriented towards defining basic connotations,clarifying theoretical pursuits,and finding the right path to promote the construction of discourse systems.