Randomized Clinical Trial on Aromatherapy combined with Ointment Therapy in Chronic Insomnia of Heart-Kidney Disharmony Type

INTERVENTION: Group A(Control Group):Zhenzhong ointment;Group B:Aromatherapy+Zhenzhong ointment;Group C:Jianpizhenzhong ointment; CONDITION: Insomnia PRIMARY OUTCOME: PSQI;TCM syndrome score; SECONDARY OUTCOME: Sleep monitoring ring index;SAS;SDS;FS‐14;MEQ‐19;PFS‐R; INCLUSION CRITERIA: (1)18 years old = 80 years old, gender not limited;(2)Conforming to Chinese medicine'Insomnia' diagnostic criteria and 'disharmony of heart and kidney' syndrome diagnostic criteria;(3)Consistent with Western medical criteria for?the diagnosis of?non‐organic chronic insomnia;(4)Cumulative score of 7 factors in PSQI > 7;(5)Patients who did not participate in clinical trials of other drugs;(6)Volunteer to participate in this experiment and sign the informed consent form.