1, eat every meal, only eat 60% to 70% full, and don't eat greasy food.
Try not to ride, walk or ride a bike.
3. Practice yoga 1.5 hours every day (girls should not practice during their physiological period).
4. Drink some oolong tea (girls can't drink it during their physiological period, which is bad for their health)
Step 5 get enough sleep
As long as you persist, you can definitely reduce it. That's how I lost weight. I lost more than ten kilograms a month.
Wish you success!