Plastic bags play a very important role in each of our daily lives and provide irreplaceable convenience for our lives. However, with the increasing white pollution of plastics, plastic bags, a huge amount of plastic consumed every day The product has encountered unprecedented contradictions. It is born for environmental protection, but now it has become the target of pollution. In addition, the people have already relied on it. Therefore, environmentally friendly and convenient degradable plastic bags have become the solution. The only way to problem.