Our environment is currently severely polluted by the waste generated by human activities that are released into the environment. In terms of books, everyone knows the importance of the environment for human life: air, water, ... Recently, people have been able to apply some methods and typically reduce Minimize use of food bags that use banana leaves to reduce environmental pollution. To make the air cleaner, people should take a bus or bicycle to minimize the amount of smoke emitted by the air to pollute the air. And in the measures, the use of recycled items is quite common: reusable plastic bottles, paper, ... to make everyday items.