近年来,随着经济发展,集生产、仓库、住宿于一体的“三合一”厂房大量增多,火灾频发,有的甚至造成了群死群伤特大恶性事故.给国家和群众生命财产安全造成重大损失,在一定程度上影响到局部地区的社会安定.加强“三合一”厂房消防整治,减少群死群伤恶性火灾,已是目前各级政府和消防部门的一项重要任务. In recent years, along with the economic development, the number of “three in one” factories with production, warehouses and accommodation has increased greatly, the fires have been frequent, and some even have caused the extremely serious accident of mass deaths and deaths. Which will affect the social stability in some areas to a certain extent.Improving the “three-in-one” plant fire-fighting remediation and reducing the mass fire caused by mass extinction have now become an important task for all levels of government and fire departments at present.