现在,人民生活水平不断提高,各种用电设备在日益增加。但由于缺乏用电安全常识和管理不善等原因,近几年电气火灾呈上升趋势,给人民生命财产造成重 Nowadays, the living standards of the people are constantly improving, and various types of electricity-using equipment are increasing day by day. However, due to the lack of electricity safety common sense and mismanagement, electrical fires have been on the rise in recent years, causing heavy losses to people’s lives and property