1. People who exercise regularly will absorb calories better, which is the body's protective mechanism.

2. People who exercise regularly will subconsciously eat more food than before in order to maintain the balance of body metabolism. For example, people in the long-distance running team have absolutely different diets before and after entering the long-distance running team. Especially during training. After quitting the team, the habits that have been formed in diet are not easy to correct, from eating less to eating more simply, from eating more to eating less. After quitting the team, I will continue to eat when I am on the school team, and I will naturally get fat.