解放初期，我国大型油库的消防技术装备比较落后，有的上万立方米的储罐，竟无灭火装置。为突破苏联油库“设计规范”的束缚，公安部、石油部、商业部决定搞一次国产空气泡沫液扑灭大型油罐火的实验。这次实验的地点就选择在上海……半个世纪前，英、美等外国的石 油公司，在上 In the early period of liberation, the fire control technology and equipment of large oil depots in our country lagged behind. Some tens of thousands of cubic meters of storage tanks did not have any fire extinguishing devices. In order to break the shackles of the “Design Code” of the Soviet oil depot, the Ministry of Public Security, the Ministry of Petroleum and the Ministry of Commerce decided to engage in an experiment in which domestic air foam liquid extinguished a large tank fire. The location of this experiment on the choice of Shanghai ... ... half a century ago, Britain, the United States and other foreign oil companies, on the