2, sit-ups: You can spread out with a yoga mat in the morning and do 30 sit-ups every day.

3, sitting against the wall: back against the wall, so that the thighs and calves are vertical, and the thighs are vertical. 50 seconds against the wall.

4. Triceps slump: put your hands on the steps, put your legs together and slowly press the triceps down until your hips are about to touch the ground. 10.

5. Support body movement: After the hands and arms are flat on the ground, the arms and shoulders are vertical and kept for 45 seconds.

6. lunge: one foot strode forward, the body pressed down, and then the other foot strode forward, and the legs alternately made 30 groups.

7. Squat up: separate your feet, then squat down and get up, and stick to 15.