In the past, the national administrative management mechanism was not perfect, there were many vacancies in social management functions, and the social division of labor was unclear. So at that time, there was a slogan of "looking for a policeman in trouble", which pushed a lot of social work to the police uncle. However, the police uncles did not get an extra salary.
Now, the times have undergone fundamental changes, the social division of labor has been refined, and the post responsibilities have become clearer. You can't put everything on the police. Which department should be under the jurisdiction and which department should be found to solve it. The police have the duty and authority of the police, which is beyond their jurisdiction. Not only can they not solve the problem, but they may also lead to litigation. Similarly, if you leave a post, you can only manage the work in your own post and cannot perform duties for other departments.