According to the World Health Organization，suicide is the second cause of death among adolescents aged 15-29.In recent years，the media in our country have repeatedly reported cases of student suicide.The suicide of primary and secondary school students in their youthful years is shocking.This article uses data from literature and online sources to synthetically analyze the current situation of suicide among elementary and middle school students in our country，put forward the suggestion of paying attention to the happiness of students，investigating the registration data openly and promoting the revision of laws and regulations.