Fireworks are colorful, but they are expensive. Banning fireworks can effectively reduce people's living expenses and avoid air pollution and fire.

Fireworks and firecrackers will produce a lot of harmful gases such as sulfur dioxide, nitric oxide, nitrogen dioxide, dust and fine particles of various metal oxides. At the same time, sulfur dioxide and nitrogen dioxide are highly irritating and corrosive acid oxides. Sulfur dioxide will be oxidized into sulfuric acid after entering the atmosphere, forming acid rain in the clouds, which can strongly corrode buildings and destroy soil nutrition.

Festival celebration mode

Firecrackers have a history of more than 2000 years. In ancient times, people burned bamboo to make it burst and make a sound to drive away the plague. The names of firecrackers are different in different historical periods, such as firecrackers, blasting poles, firecrackers and so on. Every grand festival, firecrackers come and go.

Many occasions will set off firecrackers, such as traditional festivals, weddings, building completion, store opening, various celebrations, temple fairs and so on.

Fireworks are not allowed to be set off during the Spring Festival. Electronic fireworks, lanterns and firecrackers can be used instead. During the Chinese New Year, lanterns and firecrackers are hung at home to enhance the festive atmosphere, and electronic fireworks are used instead of real fireworks, which is not only environmentally friendly, but also can be "set off" for a long time and can be recycled many times.