Hello, the number of times you use a stretcher to do aerobics should be adjusted according to the physique, age and gender of different people. For those who are tall and fat, you should pull 100 times a day, three times a day, in order to achieve the effect of fitness and weight loss. Generally, a group of people can achieve the effect of fitness as long as it takes more than 50 times. On the original basis, proper running, frontal leg press, frontal kicking, external swinging legs, internal swinging legs, and most importantly, push-ups and hanging movements. Drink more water, sweat more, take a bath in time, so that toxins such as pigments, metabolites and oils accumulated on the body surface can be discharged from the body surface in time and smoothly. Coupled with proper adjustment of diet, the effect will be more obvious. It is recommended not to stop for a short time, at least for a year or two. If possible, it is best not to stop, which can not only effectively lose weight, but also effectively reduce the plaque and pigment on the skin surface, and achieve a good cosmetic effect. It can also reduce the incidence of dermatoses (such as tinea, carbuncle, vitiligo, unknown poison, etc.). ).