Acupuncture with the Method of “Dredging Governor Vessel and Regulating Spirit ” for Post-COVID-19: a Multicenter Randomized Controlled Trial

INTERVENTION: Acupuncture Group:Acupuncture with the Method of “Dredging Governor Vessel and Regulating Spirit ”;Rehabilitation Group:rehabilitation treatment;Combined Treatment Group:Acupuncture combined with rehabilitation; CONDITION: Post‐COVID‐19 PRIMARY OUTCOME: Fatigue Scale‐14; SECONDARY OUTCOME: Pulmonary function test;Modified British Medical Research Council Questionnaire;Visual analog scale of cough Severity;Pittsburgh Sleep Quality Index;Visual analog scale of pain Severity;6 minutes walk distance; INCLUSION CRITERIA: (1) Meet the diagnostic criteria; (2) Age range from 18 to 85 years; (3) Informed consent and sign informed consent.