How do you spell the pinyin for swimming?

1. The definition of swimming. Swimming is a skill that people float upward under the buoyancy of water and make their bodies move regularly in the water by virtue of buoyancy.

2. The origin of swimming. From 65438 to the 1960s, swimming activities in many parts of Britain were quite active. 1828, Britain built the first indoor swimming pool at George Wharf in Liverpool. 1837, the first swimming organization was established in London, England, and the earliest swimming competition in Britain was held. 1896, swimming was listed as an Olympic event.

3. Important events. Domestic events: The National Swimming Championship sponsored by the Swimming Management Center of the State General Administration of Sport is held once a year, which is the highest level event in the national swimming industry. International events: FINA Swimming World Cup, World Swimming Championships and World Short-course Swimming Championships.

Precautions for swimming

1. Know your own ability: according to your swimming skills and water quality, choose a suitable swimming place and water depth. If you are not a skilled swimmer, you'd better stay in shallow water or ask the coach for help.

2. Monitoring water quality and weather: Check the water quality and sanitation of swimming pools or swimming places before swimming. At the same time, know the weather forecast of the day and avoid swimming in bad weather.

3. Keep the water safe: If you swim in open water, make sure you know the local tides, currents and dangerous areas. Avoid swimming far from the shore, especially without lifeguards.

4. Wear the right swimming equipment: Choose the right bathing suit and equipment to ensure that they will not restrict your exercise. Wear life jackets or buoyancy tools if necessary.

5. Rest and drink water: Rest regularly during swimming to avoid excessive fatigue. Make sure to drink enough water before, during and after swimming to prevent dehydration. In addition, first aid knowledge should also be understood: it is best to learn basic first aid knowledge in order to provide emergency help when necessary.