Grasp the edge of the pool with both hands, and then push back with both feet, alternating left and right. During the movement, the back should be straight and the abdomen tightened. Practice for 5 minutes.

Stride across

Stand in the water, stand at attention, stand up straight, and then walk back and forth sideways. Watch your step. This action is not easy to fatigue, but it consumes a lot of heat. Generally practice for 3-5 minutes.

Repeated squat

Stand in shallow water, arms akimbo, legs together, kneel, stay for 3-5 seconds, stand up, bend your knees, stand up again, and repeat this action for 5 minutes. Be careful not to let your body float when you do the action.

Slap the water.

Stand in the water, then start swinging your hands quickly, hit the water with your palm, and try to splash. If you are tired, take a rest before continuing. Practice repeatedly for 5 minutes.

Kick ass

Stand with your hands akimbo in the water, kick the water with your left foot first, then kick the water with your right foot, alternately from left to right. When doing the action, pay attention to the instep to be straight, the calf to be hard, and don't let the body float.

Stretch backward

The swimming pool stands by and grabs the swimming pool with both hands. First, the left leg squats, the right foot stretches backwards, and the posture is maintained for 3 minutes, then the right leg squats, and the left foot stretches backwards, and the posture is maintained for 3 minutes. In the process of doing this action, pay attention to tightening the abdomen, straighten the legs that stretch backwards, and don't bend the knees.

Push up, sink down

Stand by the pool, hold the pool with both hands, palms apart, shoulder width apart, but slightly lower than the shoulders, so that the body floats in the water, that is, the upper body is exposed to the water, and the feet and soles do not touch the bottom of the pool. Then exhale, abdomen at the same time, shoulders relaxed, hands pressed, body pushed up, as if to get out of the water. Inhale and slowly put your body back into the water. When the elbow is bent to 90 degrees, pause and then push up. Push up and sink for 3 minutes.

Toe parallelism

Stand on tiptoe in the water, slowly let your body lose its center of gravity, let your body float in the water, then keep your feet on the ground for 3-5 seconds, or walk slowly in the water until you find your center of gravity. Practice repeatedly for 5 minutes.