If you are young, you can choose Chinese herbal medicine to lose weight, with relatively few side effects.
Add slimming yoga to the exercise.
In terms of diet, avoid eating foods with high sugar content such as rice and snacks.
Drinking a cup of coffee or Pu 'er or eating a kiwi fruit after a meal can prevent it from becoming fat.
Pure handwriting, useful to you, hope to adopt. You can ask if you don't understand anything.