1, elderly people over 50 years old.
Garbage classification was put forward only in recent years. Older people have no concept of garbage classification, because there was no such thing as garbage classification at that time. Most of the housework at home is done by the elderly, because children are busy going out to make money and have no time to do housework, so the elderly must learn to classify garbage. Otherwise, this new garbage classification rule will be difficult to implement.
2. Children who go to school.
The concept of garbage sorting should go deep into children's minds. On the one hand, because children are the future of the country, we should cultivate children's good habits. On the other hand, because children can influence parents' opinions and persuade parents to protect the environment, garbage sorting is definitely better than the propaganda of government departments and social organizations.
3. Sanitation workers.
Sanitation workers are front-line employees who fight against garbage. They must learn the knowledge of garbage classification well, because they will definitely encounter littering in the course of their work. Sanitation workers must follow the classification when handling, so it is very important to know the classification of garbage. However, most sanitation workers have a low level of education, and they may not be qualified for this job without training.
Whether these people are familiar with garbage classification is related to whether the garbage classification policy can be implemented smoothly, so they should be trained. If they are familiar with garbage sorting, the implementation of the new policy will be much smoother.
I hope my answer is helpful to you.