Clinical study on the treatment of intractable insomnia by acupuncture based on meridian measurement technique

INTERVENTION: observation group:acupuncture based on meridian measurement technique;control group:conventional acupuncture; CONDITION: insomnia PRIMARY OUTCOME: Pinsburgh Sleep Quality Index,PSQI; SECONDARY OUTCOME: TCM symptom scale;brain neurotransmitter;HAMA;ISI;HAMD;Meridian measurement data; INCLUSION CRITERIA: ? At the same time meet the above TCM and Western medicine diagnostic criteria for insomnia. ? Age between 18‐65 years old (including 18 years old and 65 years old). ? Disease duration = 6 months ? Able to complete various scoring scales independently ? No insomnia‐related treatment was received 1 week before treatment. ? Those who voluntarily participated in this trial, and the patients or their family members signed the informed consent. ? Strictly abide by the test specifications and complete the researcher's treatment plan. Only those who meet the above seven criteria can be included in this study.