According to the physique of China people and the influence of body-building exercise on human body shape and physique, bodybuilding experts in China have studied and summarized the calculation methods of standard measurements for women: bust = height (cm) ×0.535, waist = height (cm) ×0.365 and hip = height (cm) ×0.565.

The actual calculated index and the standard index of 3 cm are standard. Less than 5 cm means too slim (thin); More than 5 cm indicates that it is too plump (overweight). But the measurement standard of professional female model is different. Due to professional needs, their measurement standards have a certain gap with the normal standards.

Related content explanation:

(1) Hip circumference index of height (hip circumference index) = (hip circumference/height) × 100.

(2) hip breadth/standing hip breadth: the horizontal straight-line distance between the most protruding parts of the buttocks, or the maximum width of the buttocks, that is, the straight-line distance between the most protruding points of the left and right thighs. Measure with a round bar ruler. This measurement does not need to consider the big rotor, only the most protruding point of the thigh is used.

(3) Hip thickness: at the height of the most prominent part of the hip, the horizontal straight line distance between the most prominent parts of the hip before and after parallel to the sagittal plane.