After winter, the demand for gas in many places is increasing. However, there are potential gas safety hazards in some local communities. Some gas pipe networks are old and often occupied in violation of regulations; Some carry out other projects around the gas pipeline, which has the risk of external damage; In addition, the safety awareness of the surrounding catering places and community residents is not strong when using gas daily. These are easy to cause safety accidents. In order to ensure safe gas use, relevant departments and enterprises should firmly establish the concept of safety development and implement safety management responsibilities. On the one hand, timely maintain, update and transform gas facilities and equipment, increase the quality supervision and management of production and circulation links of gas appliance products such as pipes and valves, and eliminate the use of fake and shoddy products from the source; On the other hand, strengthen the guidance service for users' safe gas use and strengthen the safety control of dangerous operations. In particular, production and business operation units in catering and other industries shall install combustible gas alarm devices and ensure their normal use in accordance with the provisions of the newly revised work safety law. In addition, in order to avoid danger, residents should also take the initiative to learn the correct knowledge and methods of gas use. For example, use gas appliances that meet national standards, often check whether the rubber hose connection is firm, whether the rubber hose is aging and cracked, and take scientific risk avoidance measures immediately in case of abnormalities. (outlook new era)