1. In the last few strokes, it is necessary to observe the swimming pool wall near the finish line to adjust the stroke rhythm, so as to make the turn more effective? .

2. Reach out your hands for the last time and touch the underwater pool wall.

When your hand touches the wall of the pool, keep your face underwater.

4. When the first elbow slides backwards, the other hand keeps touching the pool wall, and at the same time, the knee exerts force and starts to turn the body.

5. Look up for air, quickly adjust your posture, turn around and continue marching.

6, followed by the leg force, the legs and feet stretch quickly when kicking the wall, and lean forward and turn around when sliding.

When the breaststroke turns, both hands touch the wall at the same time on the water, on the water or underwater, and the first two shoulders are parallel to the water. At the same time, it is restricted that athletes can only do arm and leg diving once in the water after turning around. Because of the strict rules, the breaststroke turns slightly slower than other strokes. The rotation method usually only uses the head-up inhalation rotation method. When summer comes, there must be many friends who can't wait to play by the river, but they should also pay attention to their own safety when playing. People who can't swim should not play in unfamiliar waters. Don't go to the river alone without an adult. Pay attention to safety when swimming.