You don't have to choose any type. You can dance with it as long as you can dance with it all the time. This is a long-term activity, which is equivalent to doing exercise for half an hour every day. Eat less at night, mainly fruits and vegetables. After midnight, I don't eat anything but water. But if you go to dinner occasionally, you can't eat a good meal or you don't have enough to eat, so if you insist on not eating before, you will eat for nothing. Don't dance too late in the square dance, because you should have a good rest at night. Excessive exercise at least one hour before going to bed is not conducive to the quality of sleep. Good sleep quality helps to lose weight. There are too many precautions to lose weight. Generally speaking, don't eat too much except at noon. Keep a uniform diet, plus half an hour of light exercise every day. This is easier. The key is persistence. If you can't persist, you will exercise too much at once, go on a diet too much, and lose weight will also be harmful to your health, but for a short time. Easy to stick to can become a habit, and good habits can lose weight. If you are too fat, you should do it step by step, because the short-term difference in weight is too big, which is not good for the heart, and the heart needs time to adapt.