Now disposable plastic bags can be seen everywhere in our lives. Some supermarkets are trying to provide us with a variey of one-off plastic bags. Some department stores entitle the customers to use free disposable plastic bags.

Nevertheless, it has been shown on TV and on the radio that every day millions and millions of disposable plastic bags are consumed in markets, shops, restaurants, and so on. And it necessarily leads to the environmental pollution. Then it will completely destroy our Earth.

Undoubtedly, restricting disposable plastic bags can bring both to society and environment many advantages. For example, it can urge us to take an active part in researching cleaner material for replacing the plastic. In addition, it can urge us to pour more efforts and interest in protecting our environment. From my point of view, disposable plastic bags should be strictly prohibited in public places.