How to define permanent population and floating population

The definition of permanent population and floating population is as follows:

1. Basic concepts and calculation methods:

(1) The permanent population is an international demographic, The general population indicator caliber when publishing population data refers to the population who often live in a certain area. In my country, the permanent population refers to the population that actually regularly resides in a certain area for more than half a year. It mainly includes three types of population: First, people who live in the streets of this township and town and whose household registration is in the streets of this township or town or whose household registration is pending. The second is people who live in the township or street and have been away from the township or street where the household registration place is located for more than half a year. The third is those whose household registration is in the street of the town or town and have been away for less than half a year or working and studying abroad.

(2) Floating population generally refers to people who have left their place of household registration and live in other places. The National Bureau of Statistics regularly releases floating population data, and its statistical caliber refers to the population with separated households minus the population with separated households within the municipal area. Among them, the separated population refers to the population whose place of residence is inconsistent with the town or street where the household registration place is located and who has been away from the household registration place for six months or more, which is the second type of population among the permanent residents.

2. The relationship between the permanent population and the floating population:

The group defined by the floating population is included in the second type of permanent population. It can be said that the floating population is part of the permanent population. . According to the direction of movement, the floating population can be divided into inflow population and outflow population. The inflow population usually refers to the non-registered population who comes to the region, and the outflow population refers to the registered population who leaves the region to live elsewhere. The permanent population of a region includes the in-migration population and excludes the out-migration population.

3. Main role: As the scale of population mobility between urban and rural areas and between cities continues to expand, compared with the registered population, the permanent population can more truly reflect the population situation of a region. At present, governments at all levels in my country mainly plan economic and social development based on the permanent population. Indicators such as per capita GDP, per capita disposable income of residents, enrollment rate, and average years of education are all calculated based on the permanent population.

Legal basis:

Article 25 of the "People's Republic of China and Civil Code"

Natural persons registered with household registration or other valid identity registration records The residence is the residence; if the habitual residence is inconsistent with the domicile, the habitual residence shall be regarded as the residence.