Second, the top three hospitals are all in the outer suburbs, and everyone has to go a long way to see a doctor, which increases the traffic burden.

Third, institutions that do not directly generate wealth have moved away, and residential buildings and convenience stores have been built in the vacated places, which only delayed the problem for several years. After a few years or even a year, the gap of 5 million people who have moved out will be filled by the influx of people again, and then the traffic in Beijing will be more congested and there will be no room to move, because the outer suburbs are full of people.

In my opinion, to solve the problem, we should not continue to create residential space to absorb more influx of people, but should control the population size, adjust the location of residential areas and work areas and the public transportation settings between them, and strictly manage traffic privileges. Traffic privileges not only cause congestion, but also strengthen the dissatisfaction of ordinary citizens, which needs to be rectified vigorously.