What are the characteristics of population migration in China from the founding of New China to the 198s?

Population migration from the founding of New China to the mid-198s

During this period, due to the implementation of planned economy and strict household registration management, it was characterized by small scale, low frequency and being influenced by national policies.

1.1954-196, active period

2.1961-1976, low tide period

3.1977-1984, and recovery period

From the migration direction, the net migration areas in China are: Liaoning, Shandong, Shanghai and Sichuan; The area where immigration and emigration are equal is Tibet; The remaining areas are net migration areas.

reasons for migration

the population migration in this period mainly includes the following situations: (1) population migration to resettle the unemployed and idle labor; (2) supporting the population migration in the construction of newly developed industrial bases; (3) Immigrants reclaim land to support the population migration of frontier construction of new bases for agriculture, forestry and animal husbandry; (4) Relocation of institutions of higher learning, population migration of enrollment and distribution; (5) Population migration caused by newly-built water conservancy and reservoir resettlement; (6) Population migration caused by shrinking urban population; (7) A small amount of spontaneous migration.