I am a girl. When I was the fattest 190 kg. Now I only weigh about 120 kg. I used to exercise like this. I didn't run, but I kept walking very fast, but I had to insist on at least 1 hour. Running can increase leg muscles, which may cause gastroptosis or something, especially when running fast. The amount of food usually consumed by running for 30 minutes. Burn fat after 45 minutes or more, and gain muscle after 1 hour. Walking is the healthiest and most effective. You're insisting. Your belly is big, which means your belly is bigger. In other words, if you want to change the status quo of your stomach, you must eat less and eat more meals, not hungry, but eat a little when you are hungry, and you can only be seven points full at most. This is to shrink your stomach, not to diet you. You can eat anything, but don't eat too much Also, it is best not to eat staple food, fruit and corn at night. It is very important whether to eat in the evening. I hardly eat at night, so I lose weight quickly. Fitness is a healthy method, but it must be combined with a reasonable diet, which is the most critical. Developing good eating habits is also the key to keeping fit. In fact, it is not difficult to lose weight now, but it is difficult to keep fit.