The principle of electronic salute is that oxygen and gasoline are safe and environmentally friendly, and general manufacturers have production licenses.

It was not installed during handling. If it is not installed, it is equivalent to a pile of iron pipes.

In addition, if the high-decibel electronic salute vehicle is used for commercial operation, the noise generated will seriously affect the lives of the surrounding residents, which violates the provisions of the Law on the Prevention and Control of Environmental Noise Pollution in People's Republic of China (PRC). Because of its first violation, based on the principle of service-oriented law enforcement, the law enforcement team members of the Urban Management Bureau concentrated on interviewing the heads of three wedding companies, publicizing laws and regulations, changing their thinking and attitudes, and putting an end to violations from the source. Here, I would like to inform urban residents and wedding etiquette operators that the first paragraph of Article 45 of the Law on the Prevention and Control of Environmental Noise Pollution in People's Republic of China (PRC) clearly stipulates: "It is forbidden for any unit or individual to use high-pitched broadcasting in the concentrated area of noise-sensitive buildings in urban areas.