Plastic bags do bring convenience to people's life, but the convenience of this moment brings long-term harm.

The recycling value of plastic bags is relatively low. In the process of use, in addition to scattered in urban streets, tourist areas, water bodies, roads and railways, causing "visual pollution" pollution, it also has potential hazards. It is not easy to be degraded by natural microorganisms and will not be separated for a long time in the natural environment. This means that if the waste plastic waste is not recycled, it will become a permanent pollutant in the environment and continue to accumulate, which will cause great harm to the environment.