1. Keep running every morning 10~30 minutes. Running in this weather will be very hot, so you can get up early.
2. Exercise more. In the classroom, you can't stay on the stool except eating and sleeping, play basketball and badminton, and spend 1H on sports every day.
3. Diet. This is particularly important, we must pay attention to it, not only to achieve the goal of losing weight, but also to ensure health. A. Reduce the food intake appropriately, for example, eat 3 bowls at a meal before, and now change it to 2 bowls or 2.5 bowls; B. In the choice of diet, eat less greasy and high fat, and eat more vitamins and protein, such as vegetables and fish; C. It is recommended to eat fruit, yogurt or whole wheat bread for breakfast; D. For dinner, it is recommended to eat early at night, try not to eat before 7 o'clock and before going to bed, and don't have the habit of eating supper; E. Try to drink less carbonated drinks and beer.
If you can afford the time and money, I suggest you join the gym. Under the guidance of professional coaches, the effect will be faster and better.
The most important thing is to persist! ! ! If you can't persist, everything will be in vain.
I wish you success in losing weight!