The waistline of ordinary people cannot be as thin as 60 cm. Because the waistline below 60 cm belongs to the category of "A4 waist", it is a very small size, which requires a small skeleton and low body fat content, so for most people, such skeleton and fat content are unacceptable. Waist-slimming exercise therapy: waist circumference is the part where meridians circulate, and the accumulation of fat around waist circumference is related to the accumulation of cold and dampness with meridians. You can choose to practice yoga, square dance, hula hoop and so on. , enhance the fat metabolism of the waist, and achieve the effect of slimming the waist. Waist circumference (M62): The circumference passing through the horizontal circumference of the navel center or the connecting line between the lowest point of the rib and the midpoint of the top edge of the iliac crest is measured with a soft ruler and measured before inhaling at the end of expiration. The new definition of International Diabetes Federation (IDF) strictly stipulates the measurement of waist circumference. Waist circumference data must come from the middle plane between the lower edge of rib arch and the upper edge of iliac crest, which is neither the umbilical plane nor the maximum convex plane.