当前我国青少年犯罪事例越来越多,社会戾气严重,这是与我国遵从和平发展,全面发展原则相违背的,但我们也只看到了未成年人犯罪的结果,也只是对犯罪的未成年人进行惩罚与教育,却忽视了在未成年人出狱后会面临的种种问题,当未成年人出狱后,会被身边的人歧视看待,会造成其心理的扭曲,再度犯罪,甚至会影响其他人一起犯罪,不利于未成年人健康生活更不利于社会的发展。我们应该采取一些方法预防青少年犯罪,本文主要是从标定理论的视角从国家社区学校家庭和未成年人自身角度分析如何预防未成年人犯罪。 At present, there are more and more juvenile delinquency cases in our country and serious social malnutrition. This is against the principle of our country’s compliance with the principles of peaceful development and all-round development. However, we have only seen the result of juvenile delinquency and the juvenile crime While punishing and educating people, they neglect the problems that the minors will face after they are released from prison. When minors are released from prison, they will be discriminated against by people around them, causing psychological distortions, reoffending crimes, Affect other people to commit crimes, is not conducive to the healthy living of minors, but not conducive to social development. We should take some measures to prevent juvenile delinquency. This article mainly analyzes how to prevent juvenile delinquency from the perspective of calibration theory from the perspective of the national community school families and minors.