The standard weight of 1 meter 6 girls is 54 kg, up and down 10% are in the standard weight range, too fat and too thin are not conducive to health. Standard weight is an important symbol to reflect and measure the health status of individuals, women’s standard weight is equal to the height of centimeters minus 70 multiplied by 60%, weight up and down 10% is the normal range, to maintain the standard weight can be through a reasonable diet, regular work and rest, do not overeat and so on. More than 10% of the standard body weight is overweight, more than 20% of the standard body weight is obese, less than 10% of the standard body weight is thin, less than 20% of the standard body weight is thin. Obese people can regulate their body weight through moderate exercise and diet control, while thin people can supplement their body’s energy needs by consuming more carbohydrates and high nutrients. Standard body weight is aesthetically pleasing and healthy, while being too fat or too thin is not conducive to physical and mental health.