1. The applicant has a permanent residence in this city for more than 5 years.

2. The applicant must be a low-income family or the lowest-income family recognized by the local civil affairs department.

3. The per capita housing construction area of the applicant's family is below 15 square meters, and the total housing construction area of the applicant's family is below 50 square meters.

4. The family members of the applicant have a legal relationship of maintenance, support or maintenance, and live together.

5. The applicant and his family members have been confirmed by the local housing management department that they have no housing elsewhere.