Does anyone know what city services do?

Let me give you an analogy. You imagine a city as a community. The city's environmental sanitation and traffic order are actually very similar to those of residential areas, but they are magnified countless times. Urban service means that property companies cooperate with the government to maintain the city community and facilitate people's lives.

Like this third-tier city where I live, Country Garden service is responsible for the coordination of city appearance, sanitation and cleaning, and garbage removal. I feel that the garbage on the road has really decreased and the air quality has improved in the last two years. It seems that it is still effective and does not waste taxpayers' money.