近年来,国内外的暴乱事件时有发生。暴乱往往发生在经济繁华、人口稠密地区,暴乱分子常和围观群众混杂在一起,人员情况极为复杂。若使用致命的或破坏力较强的武器,容易误伤围观群众或被劫持的人质,容易对市政设施特别是文化古迹等建筑物造成不必要的损坏或不可弥补的损失。因此,伤害性较低和伤害范围较小的防暴武器在维 In recent years, riots have occurred both at home and abroad. Riots often occur in bustling and populous areas where rioters are often mixed with onlookers. The situation is extremely complicated. If the use of deadly or destructive weapons, easy to accidental injury crowd or hostage-taking, easy to municipal facilities, especially cultural monuments and other buildings caused unnecessary damage or irreparable damage. Therefore, the less damaging and less damaging are the riot weapons in the dimension