Can Shanghai social security be supplemented?

1, Shanghai social security payment conditions. Pay social insurance premiums in accordance with the "household to household" policy; Failing to declare and pay social insurance premiums in time for 6 months; Paying social insurance premiums due to labor arbitration, labor inspection, court mediation or ruling.

2. Shanghai social security payment process and required materials (within 6 months). Because the social security fee has not been declared and paid in time, it is necessary to take a copy of the recruitment or employment materials and affix the official seal; If social insurance premiums are paid back through labor arbitration, labor inspection, court mediation or adjudication, it is necessary to bring arbitration mediation or arbitration award, order rectification within a time limit, court mediation or court award, etc. According to the "household to household" policy to pay social insurance premiums, you need to carry the "Notice of Handling Social Security Payment".