心理压力是多种因素引起，造成个体的压力主要来自心理和生理两方面：生理压力如患有残疾、身材矮小、相貌丑陋等；心理压力如学习、工作、生活和人际交往中的问题等。中学生由于身心发展和社会阅历等限制，他们的自我抑制能力不强、情绪易急躁，如果内心的压力得不到及时正确 Psychological stress is caused by many factors, resulting in the pressure of the individual mainly from the psychological and physical aspects: physical stress such as suffering from disabilities, short stature, ugly look; psychological stress such as learning, work, life and interpersonal problems. Secondary school students due to physical and mental development and social experience and other restrictions, their self-inhibit ability is not strong, irritability, if the inner pressure can not be timely and correct