Fireworks and firecrackers belong to other garbage, also known as dry garbage. Refers to other domestic wastes except recyclables, hazardous wastes and wet wastes. Other wastes include brick and tile ceramics, muck, toilet waste paper, porcelain fragments and other refractory wastes. Sanitary landfill can effectively reduce the pollution of groundwater, surface water, soil and air. In today's society, there is no effective way to solve other wastes, so we should produce as little as possible.

Fireworks and firecrackers are flammable and explosive materials with pyrotechnics as the main raw materials, which produce light, sound, color, shape and smoke through burning or explosion after ignition. The hazards of fireworks to the environment are mainly air pollution and noise pollution.