According to the calculation method of WHO, the standard weight of men is = (height cm-80)×70%, and that of women is = (height cm-70)×60%. Standard weight plus or minus 10% is normal weight, and standard weight minus 10%~20% is light.
Standard weight is one of the important signs to reflect and measure a person's health. Being too fat and too thin is not good for your health, nor will it give you a sense of bodybuilding. A large number of statistical data of different body types show that the ideal and simple index reflecting normal weight can be expressed by the relationship between height and weight. The standard weight is the body mass index (BMI), which is commonly used internationally to measure the degree of obesity and health.