更为重要的,是发动和集中全社会的力量,建立保证校园安全的长效机制。针对近期接连发生的校园恶性伤害事件,全国各地的警力以前所未有的密度和频率出现在各地校园,全力 More importantly, it is to mobilize and centralize the power of the whole society to establish a long-term mechanism for ensuring campus security. In view of the vicious circle of vicious campuses that have taken place in succession in the near future, police forces across the country have appeared on all campus campuses with unprecedented intensity and frequency