The national standard of swimming pool water temperature is between 22 and 26 degrees. If you swim in the outdoor swimming pool, the temperature is generally below 35 degrees, and the water temperature in the indoor swimming pool is usually kept at 26℃ to 28℃, which is the most suitable temperature for swimming.

Swimming is a professional skill that people float upward under the buoyancy, and with the help of the buoyancy of water, they do periodic fitness exercises according to their bodies, so that the human body can exercise regularly in the water.

With the development trend of swimming fitness, swimming can be divided into practical swimming and competitive swimming. Practical swimming is divided into side swimming, diving swimming, anti-breaststroke, treading water, rescue and so on; Competition swimming is divided into breaststroke, freestyle, butterfly and freestyle.

Swimming skills:

Step 1: Understand the basic posture.

In the process of learning to swim, it is very important to learn the correct posture. Correct posture can help you float in the water better and master swimming skills more easily. Here are some basic gestures you need to know:

Backstroke: You need to lie on your back on the water, with your arms straight, your legs open and your toes facing out.

Breaststroke: Lie on the water, stretch your arms forward, bend your legs outward at the same time, and then step on the water hard.

Freestyle: You need to lie on the water, paddle alternately with your arms and kick the water quickly with your legs.

Step 2: Learn breathing skills.

Breathing is a very important step in swimming. Better breathing can make you more relaxed in the water. Here are some basic breathing techniques you need to know:

Backstroke: You need to inhale gently while swimming (and pull your arms forward at the same time), lift your head above the water, and then exhale slowly.

Breaststroke: You need to inhale while stretching your arms, then exhale downwards, and then stretch your arms.

Freestyle: When swimming, you need to turn your head to one side, inhale, then bury your head in the water and exhale.

Step 3: Practice your movements.

After knowing the basic posture and breathing skills of swimming, the next step is to practice the movements. Here are some actions you can try:

Backstroke: You can practice lying flat on the water and paddling gently with buoyancy.

Breaststroke: You can practice lying flat on the water, stretching your arms forward, bending your knees and treading water repeatedly.

Freestyle: You can practice the arm stroke repeatedly in shallow water, and then try to learn to kick.

Yulin Sports Bureau-What is the water temperature suitable for swimming?