据中国社科院法学院研究所发布的《2014年中国法治发展报告》显示,从2000-2013年,百人以上群体性事件有871起,其中,2010年、2011年和2012年是群体性事件的高发期。2010年、2011年群体性事件都在170件左右,2012年则飆升至200件。~①虽然导致百人以上群体性事件的原因众多,但对公安机关而言,迅速平息事态、恢复社会秩序是首要任务。由于在 According to the Report on the Development of Rule of Law in China 2014 published by the Institute of Chinese Academy of Social Sciences, there are 871 mass incidents of more than 100 people from 2000 to 2013, of which 2010, 2011 and 2012 are mass incidents The high incidence of. In 2010 and 2011, the number of mass incidents was around 170 and soared to 200 in 2012. Although there are many reasons for mass incidents of more than a hundred people, it is of paramount importance for the public security organs to calm down their affairs quickly and restore social order. Because of