The healthy China action (2019-2030) proposes that by 2030, the average daily sleep time of adults should reach 7-8 hours. However, the pace of life in modern society is fast, and the pressure of life and work is increasing. I can't sleep, sleep well and sleep enough It has become a big problem perplexing people's physical and mental health. The topic of "sleep" appears more and more frequently in social software. People pay more and more attention to the health impact of insufficient sleep and sleep problems.