First of all, don't eat too much, too full, don't eat too much meat, it is not easy to digest, and reduce the burden on the stomach;

Second, get into the habit of going to bed on time, and it is better to be around 10 at night;

Third, don't have a lot of ideas, thoughts, etc., to disturb the mood before going to bed;

Fourth, you can drink a small cup of jujube tea and brew it with jujube boiling water. Cold and hot drinks can not only replenish blood, but also soothe the nerves.

Fifth, it is really difficult to fall asleep, so I found a very boring book, and I usually get sleepy after reading a few pages. Read your favorite books, or you may stay up late.

In addition, mental workers, after eating at night, can walk around properly, exercise, increase some fatigue, and soak their feet with hot water, which will also make them sleep soundly at night and improve their sleep quality.