Objective:This study aims to further improve the clinical basis of insomnia diagnosis of Chinese medicine by analyzing the PSQI scale of patients with“spleen without storing idea” and “kidney without storing willing”. MethodsAccording to the above classification,84 patients were included in the “spleen without storing idea” group,and 81 patients were included in the “kidney without storing willing” group,and their PSQI scores were analyzed and assessed.  Results:There were statistical differences in sleep onset time,sleep quality and sleep efficiency between the two groups(P<0.05).Besides,the scores of the “spleen without storing idea” group is higher than the scores of the “kidney without storing willing” group. There were no significant differences in sleep time,sleep disturbance and daytime dysfunction between the two groups(P>0.05). In the comparison of the scores of PSQI,there were also significant differences between the two groups(P<0.01).  Conclusion:The scores of PSQI of the “spleen without storing idea” group are higher than the “kidney without storing willing” group,which indicates its sleep quality is worse than the“kidney without storing willing” group. The patients of the “spleen without storing idea” group are characterized by the extension of sleeping time,the decreasing of sleeping quality and efficiency,while the“kidney without storing willing” group are characterized by the decreasing of sleeping time and quality. Based on the analysis of the PSQI scale,the differences between“spleen without storing idea” group and“kidney without storing willing” group are proved. Patients of “spleen without storing idea” group are worse in sleep quality than patients of “kidney without Storing willing ”group.