基于犯罪控制理论,任何侵害社会治安的违法犯罪行为都是由人来实施的,控制住了某些特定的人群,就可以有效地防范违法犯罪行为发生,控制住犯罪率不断上升的势态。因此,社区安全防范工作的重点就是有效控制有犯罪倾向和潜在危险的特殊人群,其重点控制人群主要有两类:一类是有特定身份的人群,如刑满释放人员和劳动解教人员;另一类是具有潜在危险性的人群,如隐匿在外来流动人口中的犯罪嫌疑人、城市边缘青少年和闲散无业人员。 Based on the crime control theory, any criminal activities that infringe the law and order of the society are implemented by people. Controlling certain groups of people can effectively prevent crimes from happening and control the rising crime rate. Therefore, the focus of community safety prevention work is to effectively control the special population with criminal tendency and potential danger. There are mainly two types of key control groups: one is a group with special status, such as prisoners and prisoners, The other is potentially dangerous populations, such as suspects hidden in migrants, urban adolescents and idle unemployed persons.