It is the most effective way to do thigh bodybuilding through local stretching exercise: the hips are drooping, the legs are bent, the back is kept straight, and the other leg is straight back and parallel to the ground; Or in the same posture, the other leg goes straight to one side until it forms a 90-degree angle with the body. Try to do this exercise in three groups (each group 10 times) on each leg. This exercise can also be done while standing-standing on your legs and keeping your body straight. The other leg extends backward, so that the thigh is as straight as possible and parallel to the ground. Leg stretching can also be done sideways. Lie flat on your side on the bed or floor, with one leg close to the floor and the other leg lifted upward until the leg forms a 45-degree angle with your body. Then support your thighs on a table or chair at a 45-degree angle. Then lift the calf close to the floor and make it close to the thigh. This exercise can strengthen the medial and lateral muscles of the thigh, instead of just exercising the lateral muscles as before, thus maintaining the balance and symmetry of the thigh. After you have mastered leg stretching, you can try to do some "stride" and take a big step forward. Until the rear knee is about 15 cm off the ground, then move the other leg forward. At first, it is best to do two groups 10 times on each leg. Then gradually increase the number of times like other exercises, and you can slow down first. And let both legs get the same degree of exercise. One of the benefits of this kind of exercise is that it can change the relaxation state of muscles and make them look more fit. Reasonable experts who pay attention to diet believe that most leg weight loss is unsuccessful. Mainly because of relying too much on exercise and not paying attention to diet. These people usually significantly limit their calorie intake. But it doesn't think too much about the role of fat in it, so. Diet should be combined with low fat and high fiber. For example, eat more fruits and vegetables and eat less fatty meals, especially fast food. ``````````````````````````````````````````````````````` The trick is to bend your knees, not your back muscles. Then gently return to the original position. This action takes about 3 seconds. At the beginning, you should aim at 1O seconds for three times, and then accelerate after you get used to it.