Don't learn any posture yet. It's important that you overcome your fear of water. The first step is to sink in situ, and you will find that you can't sink completely. You feel that your density is smaller than water and you can float.
The second step is to stick your head in place and try to hold your breath for 30 seconds, so that you have enough confidence to deal with emergencies and give yourself a bottom.
Oh, we can start actual combat right away. The third step is to stand in the water, push your feet backwards and lean slowly. At this time, your head is directly buried in the water, your feet are pumping up and down, and your hands are paddling backwards. It is completely instinctive. By this time, you have started swimming in the water! Keep walking. After about ten seconds, try to lift your head off the water. You can take a breath after getting up and naturally sink again. Never mind, continue the previous action. As far away as possible.
Congratulations, you have learned to breathe now. In fact, I learned to swim here. I have the ability to save myself by falling into the water. The extreme fear of water has been eliminated. At this time, you can start learning all kinds of movements.
Breaststroke, the action introduced earlier is the embryonic form of breaststroke. You can learn it by watching the video tutorial a little. You have enough time to spend a day here! !
Learn breaststroke first and then freestyle. Freestyle is the most labor-saving and fastest swimming method, which swimmers must master.
Then learn backstroke. This is a way to rest. It is enough to learn these three. What kind of butterfly stroke is extra entertainment.