The reason is:
1. With the improvement of modern productive forces, people's lives have been greatly improved, and people's body nutrition has developed in the direction of taste, diversification and comprehensiveness, and efforts have been made in the direction of rich nutrition to meet the needs of the body.
As we all know, when we have a full meal, our stomach is heavily burdened, including a series of organs such as duodenum, small intestine and large intestine. Just like a person who works day and night all day, he always feels very tired. Over time, the gastrointestinal tract will fail, that is, our body will develop in a bad direction. Therefore, people who have a full meal for a long time are not good for their health.