Files should be filed in state-owned units. If not, it should be filed with the Human Resources and Social Labor and Social Security Bureau. General file storage institutions are: 1. Talents: Human Resources and Social Labor Security Bureau or People's Social Security Bureau where the household registration is located (the files of normal graduates are filed in the Education Bureau where the household registration is located); Second, the signing unit of the registration card: the signing unit of the graduation registration card (the signing unit or the talents entrusted by the signing unit for filing); Third, the graduation school (the graduation university that awards the highest degree to graduates); 4. Enterprises and institutions: institutions with authority, joint-stock enterprises, personnel departments of state-owned enterprises or talent centers entrusted by enterprises and institutions for filing. In particular, state-owned enterprises (or enterprises and institutions) that have been merged, bankrupt or restructured, or even a large number of employees of state-owned enterprises have left state-owned enterprises, and their personnel files have been transferred to city or county talent centers, county promotion centers or industry talent service institutions for management. Many college students have not found jobs for the time being after graduation, and their files are managed by the Student Affairs Center of the Municipal Education Commission. The personnel files of a large number of labor dispatch personnel and personnel agents are also managed by the above-mentioned file management institutions.

Remarks: With the reform of government institutions, the original "City or District Talent Center" was renamed as "Human Resources and Social Labor and Social Security Bureau (the files of normal students are kept by the Education Bureau)".