一、违法违纪特点。（1）少数民警从事第二职业，特别是为歌舞厅等公共娱乐场所充当“保护伞”问题较为普遍。从公安队伍中个别人发生的问题看，其参与经商、搞“第二职业”都是利用手中的执法职权便利，有的甚至以执法权力为“筹码”，以出卖原则为条件，以放弃职责、损害本职 First, the characteristics of law and discipline. (1) It is more common for minority police to engage in secondary occupations, especially as “umbrella” for public entertainment venues such as dance halls. From the perspective of the individual problems in the ranks of the public security forces, their participation in business and engaging in “second career” are all facilitated by their law enforcement powers. Some even use the power of law enforcement as a “bargaining chip” and the principle of betrayal to abdicate their duties , Damage their own