okay

First of all. When eating at noon, drink a glass of water first, then chew slowly, and the more you eat, the slower you will be.

The easier it is to get full,

Second. When eating, don't eat, eat cucumbers. If you feel that cucumbers are not full, you can eat whole wheat bread first, but you should also chew slowly. Never eat after 8 o'clock. If you are hungry a few hours after dinner, drink water and boiled water.

Third. Choose a sport. Exercise for 2 hours in the morning and 2 hours in the afternoon. Besides, don't sit after dinner. Get up and walk for about 15 minutes.