肥胖症在全球流行,每年肥胖造成的直接或间接死亡人数已达30万。全世界10亿超重或肥胖者中大约1/5是中国人,且以腹型肥胖者居多。肥胖[1]和腰围[2]是2型糖尿病的独立危险因素,近20年来,随着肥胖发病率的明显上升,2型糖尿病的发病率迅速上升,而且由于体重增加,使糖尿病患者的血糖也变得难以管理。因此,减重是肥胖 As obesity is prevalent in the world, the annual number of fatal cases of direct and indirect fatalities has reached 300,000. About 1/5 of the 1 billion overweight or obese people in the world are Chinese and are predominantly abdominal obesity. Obese [1] and waist circumference [2] are independent risk factors for type 2 diabetes. In the recent 20 years, the incidence of type 2 diabetes has risen rapidly with the significant increase in the incidence of obesity. Moreover, due to weight gain, blood glucose It has become difficult to manage. Therefore, weight loss is obesity