Keep the habit of eating less before, get up at 6 am according to the fitness plan (about 45 minutes), and then run at a faster speed for half an hour (starting to burn fat at this stage).

You'd better go to cram school. You can do dozens of push-ups or dumbbells at noon. Be careful that the lunch break should not exceed 45 minutes. In addition, you can eat a little at night, but you can't lose water or anything. You should do another 45 minutes of aerobic exercise in the evening, and then run or walk for 45 minutes.

Stick to it for 20 days, and it is estimated that you can lose about 20 pounds (try to stand (that is, you can keep fit and exercise your limbs). The rest is up to you. In short, try to reduce unnecessary diet, do more exercise and spend less unnecessary sleep time.