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Generally, the water temperature in swimming pools is around 27 -28 degrees, and the body temperature is around 36.5-37 degrees. There will be a temperature difference of 10 degrees. People who are in the water for the first time or not often will feel a little cold.
How to make the water not very cold;
? Take a deep breath, while taking a deep breath, go into the water, immerse your body in the water, don't bite your teeth in the water, it will be colder, and use your own breath to adjust the temperature difference between water temperature and body temperature. ?