It is feasible, but it is still difficult in a short time. Only when science is gradually popularized over time will most people in our country realize the importance of this matter. The feasibility of this policy in Korea lies in the fact that there are few people, small space and small population. They attach great importance to these environmental awareness. Take littering as an example. They can really classify garbage for everyone, and if they don't, they will be punished. But China has a large population and a large place. First-tier cities can do this, but what about small cities along the 7 th and 8 th lines? It's hard to say.

Take garbage sorting as an example, it was really good at first, and many people did follow suit. Over time, people find that garbage sorting is very troublesome and consumes a lot of manpower and material resources. Not only did not let everyone abide by the rules of garbage classification, but also led some unqualified people to travel at night and throw garbage directly on the roadside. Is this the result we want? No, this policy is for the sake of environmental protection and the proper place of garbage, but now many people in this society will do a lot of things without quality because they are lazy and feel troublesome.

I remember that we also advocated not using plastic bags before, but bringing our own environmental protection bags. After a long time, people will continue to use plastic bags because they forget or because they are inconvenient. First-tier cities are like this, not to mention those small towns on the 7 th and 8 th lines. They know that it is very important to protect the earth and care for the environment. They also know that things should start from themselves, but what they lack is a sense. They'll think they don't have much, too. Forget it. With this mentality, who can really care for the environment?

However, it's a good start. I hope we can really popularize science and let everyone know the seriousness of the matter.