Hehe, I suggest that you can post a post on the internet and find someone to teach you. Like swimming. I found a college student majoring in swimming through a post posted on the Internet. Of course, I learned it in 2007. I went to 220 yuan 10 times. I learned it seven times. Maybe you will say that they are professional? In fact, beginners and we are not professionals, so swimming need not be so professional. When they teach, their actions are also very strict. After learning that you can swim, you will gradually realize how to swim faster. In fact, the swimming pool is the same. After studying strictly, learn slowly.