You don't have to go on a strict diet. Eating less at dinner every day will have a great effect. Drink enough water every day. You can drink tea, Pu 'er tea or Eucommia tea, and you can lose 3-4 Jin every day for a month.

You don't need a lot of exercise every day, just do a simple stretching exercise. Stretching for more than seven seconds can reduce fat. However, it is unlikely to lose weight in a short time. Losing weight itself is a painful process. If you are interested, you can try the popular slimming exercises. I heard it worked well.