2.It is important to clarify that being overweight and obesity are distinct categories based on BMI.In China.a BMI range of 18.5 to 23.9 is considered normal weight.24 to 27.9 is classified as overweight.and a BMI of 28 or higher is defined as obesity.Therefore.an individual with a BMI of 28.76 is classified as obese.not overweight。