A Randomized Controlled Trial for the Treatment of Chronic Insomnia with Relaxation Training of 'Yule'

INTERVENTION: "Yu tune" music relaxation training group:Jianpi Jieyu Decoction combined with "Yu Tune" music relaxation training;control group:Jianpi Jieyu Decoction; CONDITION: chronic insomnia PRIMARY OUTCOME: Insomnia Severity Index Scale (ISI); SECONDARY OUTCOME: Patient Health Questionnaire‐9 (PHQ‐9);Pittsburgh Sleep Quality Inde X(PSQI);Generalized Anxiety Scale (GAD‐7); INCLUSION CRITERIA: 1) Meet the diagnostic criteria of DSM‐V insomnia; 2) Age 18‐65 years old; 3) Significant daytime dysfunction (i.e. ISI item 5 [daytime dysfunction] = 3); 4) Insomnia Severity Inde XScale (ISI) = 15 points; 5) The patient or family members signed the informed consent.