Inclusion Criteria:  Patients who meet the diagnostic criteria of metabolic syndrome; TCM syndrome differentiation of spleen deficiency and dampness patients; Patients with phlegm-dampness constitution score>30; Patients aged 18 to 70 years; Patients who have signed informed consent and are highly compliant.  Exclusion Criteria:  Patients with hypertension, hyperglycemia, and hyperlipidemia caused by secondary metabolic syndrome (disease, drugs, surgery, etc.); Patients with severe primary diseases such as heart, liver, kidney, lung, brain, endocrine, hematopoietic system in the past or at the time of enrollment; Those who are confirmed to have acute coronary syndrome, malignant arrhythmia, and other serious heart diseases; Patients with co-infection, malignant tumors or mental illness; Patients with Cushing syndrome; Patients with allergies or allergies to this drug; Pregnant or breastfeeding women; Those who have adjusted hypoglycemic, lipid-lowering, antihypertensive drugs or taking weight-loss drugs within 1 month before enrollment.