Zhang Weiting obviously has a normal diet, and his upper body is slim, but his lower body is obese. And with the growth of age, the size of pants is getting bigger and bigger, and I dare not wear a close-fitting trouser skirt? Stiff hips not only affect the appearance, but also greatly affect the blood circulation of the lower body. Through this simple stretching exercise, natural and beautiful buttocks can exercise pelvic floor muscles! * * * Deep muscles in the body promote blood circulation and activate internal organs. Japanese fitness coach KAORI said that if you want to exercise your hips, you might as well try this pelvic floor muscle exercise. The movement of pelvic floor muscles can be fully given to the muscles around the pelvis and deep in the buttocks. It is a kind of exercise that can exercise to the deep center of the body and make people tighten their hips from the inside out. In addition, it can also improve the blood circulation around the hip joint and pelvis, improve the deficiency cold and edema, improve the visceral function, and also improve the constipation problem that women are prone to. In addition, tightening the hips can also make the legs connecting the hips have a good change! By improving the skew of the legs, the legs will look longer and have the effect of * * *. Dean Yamada, head of the Tokyo Institute of Physical Therapy, said that exercising pelvic floor muscles also helps to improve sciatica and physical pain, and is also good for the bladder, which can improve bladder problems such as urinary leakage. Step 1. Lie on your back and stand with your knees up. Open your knees left and right, so that your left and right soles can fit together carefully. At the same time, pay attention to relax the strength of the legs. Step two. Stick your feet together, move in your own direction as much as possible, and keep breathing for three times. Slowly return to the action of STEP 1 and go back and forth 5 ~ 10 times. Key points: Try to stick your feet on the soles of your feet, don't tilt your knees, and move slowly.