What about employee social security after the company leaves?

After employees leave their jobs, social security contributions stop and social security is transferred. If an employee finds a new job after leaving his job, the new unit shall go through the formalities of transferring the social security relationship to the endowment insurance agency of the affiliated institution, and then the new unit shall continue to pay the fees.

legal ground

Article 4 of People's Republic of China (PRC) Social Insurance Law

Employers and individuals in People's Republic of China (PRC) pay social insurance premiums according to law, and have the right to inquire about payment records and personal rights records, and require social insurance agencies to provide social insurance consultation and other related services. Individuals enjoy social insurance benefits according to law and have the right to supervise the payment of their own units.

Article 19

If an individual is employed across the overall planning area, his basic old-age insurance relationship will be transferred with him, and the payment period will be calculated cumulatively. When an individual reaches the statutory retirement age, the basic pension is calculated in stages and distributed uniformly. Specific measures shall be formulated by the State Council.