Không dày lắm mình chỉ làm được nhiêu đó thôi mong bạn thông cảm^^
In the development process of human society, there are still some harmful effects on the environment such as indiscriminate waste disposal, not protecting the environment, .... accompanied by air pollution, pollution of water environment and other environments. Currently, the situation in my city is more stable than before, there are more people who are more aware of environmental protection. If you protect the environment, you will have a good life and the opposite will not, so each of us should be aware of that!