After the second World War, the administrative focus of many countries gradually shifted to social welfare management, and their basic population management generally formed a new system based on population services.This system does not give up the control of population, but the core goal of this control is that the basic means of population service is the form of population service, and it is also population service.It will control services, not vice versa, and the population management of China's social transformation is obviously facing similar adjustments.
The statement 'Population control and population service are two completely different models' does not correspond to the meaning of this passage.