Summer is approaching, the temperature is gradually hot, inflammable and explosive goods production and management units are facing a more serious security situation. In order to improve the level of fire safety management and ensure safe production in summer, as well as to strengthen the cooperation between the police and enterprises, strengthen the ability of fire officers and soldiers to participate in fire fighting and rescue of inflammable and explosive dangerous materials, and lay a foundation for fire safety during the Olympic Games, the Fire Department of Weihai, Shandong Province, and the flammable and explosive units in its jurisdiction have opened recently. Fire fighting and rescue drills were carried out to train the troops'ability to deal with emergencies in a practical way and to improve their winning ability. The drill hypothesis: Weihai Newera Chemical (hydrogen fluoride) Co., Ltd. hydrogen fluoride leakage, because hydrogen fluoride does not burn, high concentration will cause explosion, so the situation is extremely urgent. After receiving the alarm, the fire squadron immediately dispatched 4 vehicles and 16 people to the scene. In view of the physical and chemical characteristics of hydrogen fluoride, fire officers and soldiers wearing built-in fully enclosed heavy chemical protective clothing, according to the fire prevention plan, while diluting hydrogen fluoride with a water gun, while shielding technicians enter the workshop to fill the leak of the (hydrogen fluoride) tank. The entire drill officers and soldiers and factory technical personnel with tacit understanding, a good embodiment of the fire officers and soldiers tactical quality and the organic combination of factory professional technology. The fire brigades in Weihai will also continue to carry out fire drills at gas stations, liquefied petroleum gas stations and other flammable and explosive units, do a good job of familiarizing officers and soldiers with flammable and explosive units, constantly improve the ability of the troops to deal with emergencies, and ensure that in the event of an emergency, the troops can rush up and fight in the first place. Win.