Schizophrenia occurs more often in adolescents or teenagers with age-specific characteristics, as seen in the following: 1. Thinking characteristics, strange ideas, especially deviations from their own way of life, the sky is the limit; 2. Overly sensitive social relationships, may feel that classmates and teachers are overly concerned, overly accusing their own behavior and habits, will show special sensitivity, nervousness, and even behavioral deviations, will mistakenly believe that people around them are passing This is a common delusion in adults. This is a common delusion for adults, but probably because of the younger age, did not form the ability to think fixed, so more manifested as worry, fear of behavioral deviation; 3, the emergence of hallucinations, such as you can hear mechanical, primitive, or produce emotion-related hallucinations, such as fear, timid, often bad hallucinations when nervous, see terrible scenes, especially a person at home at night this phenomenon is particularly This phenomenon is especially common when one is at home at night. There are also atypical symptoms, such as abnormal behavior, not going to school, or being too lazy. Many adolescents will give up school for this reason, have no motivation to study, and deviate from all aspects of life, which is a premature disintegration behavior.