To analyze the TMC Syndromes distribution of RA. Methods: Retrospective analytical method was used to investigate TMC syndrome pattern distribution and sex, age, course, main laboratory index and DAS 28 levels before and after being hospitalized of 257 RA Patients. Results: There was significant difference in age among different patterns. There was no statistical significance in course, main laboratory index although differences existed. Conclusion: Most of the patterns are Phlegm and blood stasis block and damp-heat impeding. When it comes to cold dampness with static blood pattern and damp-heat impeding with static blood Pattern, course of disease is the longest. There were no significant differences in DAS 28 before and after among different patterns.