To apply for public rental housing, the family is the basic application unit, and each applicant family determines 1 family members who meet the application conditions as the applicants, and other family members are the same applicants. The applicant and the same applicant shall have the legal relationship of maintenance, support and upbringing. Multiple nuclear families with the same household registration can apply for public rental housing security separately, but the applied family members cannot overlap. Eligible applicants (including individuals and families) can only rent a set of public rental housing. What are the requirements for applying for public rental housing, as follows: 1, permanent residence in this city (special professionals introduced by cities and district governments that are not registered in this city, and temporary residence permits are required for national, provincial and ministerial model workers and national model workers working in Huludao); 2. Low-and middle-income families who have not rented public houses; 3, the family assets approved no more than 200 thousand yuan; 4. Families without housing; 5, no tenant or immediate family living in the city housing; 6, other conditions stipulated by the housing security department. Migrant workers and newly employed college students applying for rent allocation should meet the following conditions at the same time: 1, newly employed college graduates are employed within three years after graduation; 2, migrant workers must hold a temporary residence permit in the town, and live in the family (or individual) for more than one year; 3, has signed a labor (employment) contract with the employer; 4. Stable income and ability to pay public rental housing rent; 5. No housing; 6, not in the city to rent or live in immediate family housing; 7. Other conditions stipulated by the housing security department. Related knowledge reading: What materials should I bring to apply for public rental housing? Application Form for Public Rental Housing, identity certificates of myself and * * * and the applicant (residence permit is required for those who are not in the main city), marriage certificate (provided by married persons), and income and housing distribution certificates provided by * * * and the applicant. At the same time, provide the following relevant certificates according to the personnel category. 1. Personnel who sign a labor contract with the employing unit: the work income and housing distribution certificate, labor contract or provident fund certificate or social security certificate issued by the employing unit. 2. Flexible employees: Flexible employees provide proof of employment income issued by the neighborhood committee of their current residence. 3. Individual industrial and commercial households: Individual industrial and commercial households provide business licenses and tax payment certificates. 4. Retirees in the main city: the certificate of receiving pension benefits or retirement certificate issued by the original work unit, and the certificate of housing allocation. 5. Staff of state organs and institutions: proof of work income and housing distribution, housing accumulation fund or social security certificate issued by the unit. Social insurance premiums include: urban and rural endowment insurance paid in Chongqing and medical insurance for urban workers paid in the main city.