The best way to reduce stomach: a. Lie on your back on the ground, legs bent up and together, hands bent elbows gently hold the head. Waist and abdomen force, slowly reach up and lift until the body is between 30 ° – 60 ° on the ground, keep this action 5s, and then slowly fall, repeat the exercise 3 groups, each group do 15 times. Tummy reduction method. Second, lying on the ground, hands behind the head, shoulders, neck, head slightly upward, thighs up, and the ground is 60 °, calves and the ground to maintain balance, slowly stretch the legs, you can not completely straighten the legs, as long as you feel the waist and abdomen tighten can be, repeat the exercise two groups, each group do 15 times. Third, lying flat on the ground, legs up, and the ground is 60 °, hands on the head, lift the body, the upper body to the right, slowly turn, while tightening the right leg. The left leg remains unmoving, the right elbow touches the knee of the left leg, the body then turns to the left, with the right hand touches the left leg, repeat the exercise for two groups, each group does 25 times.