Objective:To explore the distribution regularities of traditional chinese medicine syndromes by collecting ten units nationwide clinical data of chronic hepatitis B(ALT≥2ULN) patients.Methods:By using the methods of frequency and factor analysis to research the traditional Chinese medicine syndromes of 1 003 cases chronic hepatitis B(ALT≥2ULN) patients.Results:By analyzing the clinical data of 1 003 cases chronic hepatitis B(ALT≥2ULN) patients,21 common factors related to syndromes were obtained.Conclusion:The main syndromes of chr...