The first is running. Body fat is like water. You have to boil it to evaporate faster, right? Running is the process of cooking it. Running is a mastery of speed and a requirement for time. In terms of speed, it is better to be faster than walking and slower than running. Raise your arms like running and walk at a brisk pace. Time, it must be about 40 minutes, or even longer, because before 40 minutes, running consumes water in your body, that is to say, you can make up for it by drinking two bottles of water after running, and after 40 minutes. Then do sit-ups, because the fat is in the stomach, and the sit-ups subtract the fat in a targeted way, so you can do sit-ups, 20 in each group, and insist on doing 8 to 10 groups. Even if you can't stick to that much, try your best. It is important to standardize the actions and complete the quantity under the premise of ensuring the action standard.
I always swim, too I'm tired of freestyle and butterfly. I don't usually swim for long, but you can swim longer or longer in freestyle. I usually swim 1000 meter freestyle, and I feel quite thin.