如何防控外来人口犯罪?这是老问题,也是新课题。本文从树立正确的外来人口观入手,分析依靠外来人口共同防控外来人口犯罪的两个客观基础条件,提出了依靠外来人口共同防控外来人口犯罪的一些对策建议。 How to prevent and control the crime of migrants? This is an old problem and a new one. This essay begins with setting up a correct outlook on foreign population and analyzes two objective and basic conditions that rely on the non-native population to prevent and control alien population crimes jointly. Some countermeasures and suggestions are put forward to rely on the non-native population to prevent and control alien population crimes jointly.