群体性治安事件处置的组织指挥工作事关处置的成败，必须予以高度重视。
The results of dealing with public security cases done by groups undoubtedly depend on how we organize and command them and it must be given high priority.
群体性治安事件的主体结构具有明显的层次性，即核心层次、围观层次和缓流层次。
The main part structures of the groups order cases have four gradations, namely, key gradation, echo gradation, watching gradation;
正确分析高校群体性突发事件的成因，建立行之有效的处置体系，是治安保卫部门迫在眉睫的重要任务。
The right analysis of the mass emergency in of colleges and universities, setting up the valid treatment system, are important and urgent missions that the public security department must confrant.
应用推荐