Brief introduction of this issue: At about 18:30 on July 12, Yibin Hengda Technology Co., Ltd. in Yangchun Industrial Park, Jiang’an County, Yibin City, had a deflagration accident. At present, the open fire on the scene has been extinguished and the search and rescue work is over. The deflagration has caused 19 deaths and 12 injuries, and the injured are not life-threatening. The cause of the deflagration is under further investigation, and the aftermath is being carried out in an orderly manner.