应急箱的功用根据国外经验,每个家庭都非常有必要准备一个防灾应急箱。防灾应急箱虽然体积不大,却可以满足一些突发事件,比如地震等灾害发生时人们的自救需要,以达到最大限度延长存活时间,获得救援的目的。在日本这个地震高发国家,每个大公司内,员工桌下都有免费配置的防灾应 Emergency box function According to foreign experience, every family is very necessary to prepare a disaster emergency box. Although the disaster prevention emergency box is small in size, it can meet a number of emergencies, such as the need for self-help during earthquakes and other disasters, in order to maximize the survival time and rescue purposes. In the earthquake-prone country of Japan, employees have a free deployment of disaster prevention