1. Read in bed before going to bed. Of course, try not to choose exciting books such as horror, suspense and martial arts. You can choose some classic books, such as A Dream of Red Mansions, The Journey to the West and Sanyan Erpai. These books are interesting to read, but not very exciting. You will feel sleepy after reading it. Just watch Natural Sleep.
2. Listen to audio programs before going to bed. It can be Degang Guo's voice, or other cross talk and storytelling. Although it is easy to make people laugh, it can make people relax and should help them sleep. It could be a series of talk shows. I once listened to the talk show Huangdi Neijing by Liang Dong and Xu Wenbing for some time. It has some meanings. It talked about traditional Chinese medicine and China traditional culture. Sounds good. You can hypnotize boring and difficult places.
3. Recall what you are happy about. If you can't sleep, make up your mind not to sleep, recall the good times, friends and stories of your school days, or imagine meeting someone, imagining yourself being successful after many years, and so on. I did this several times, and fell asleep before I came, thinking too much.
Insomnia is a stubborn problem, and people with neurasthenia often can't sleep. While trying all kinds of methods, it is suggested to ask Chinese medicine to recuperate or do some psychological counseling, which may solve the problem more scientifically.