What if there are two social security cards at the same time?

At the same time, two social security cards are not affected.

Social security cards and resident social security cards when studying in other places generally have a one-year term, and only by continuing to pay fees can they remain valid. It is suggested that college graduates keep their social security cards after employment. In addition, if the social security card is replaced, the original card will be automatically invalidated after the new card is activated. If there is a balance in the personal account of medical insurance, it will be automatically transferred to my personal account of social security card. When each new social security card is issued to the public, the public should go through the application function activation formalities at the social security card service outlet of the issuing bank with relevant certificates, activate the bank account and set up the chairman's meeting at the same time, and can voluntarily choose whether to reset the password.

Article 57 of the Social Insurance Law of People's Republic of China (PRC) * * * The employing unit shall, within 30 days from the date of establishment, apply to the local social insurance agency for social insurance registration with the business license, registration certificate or unit seal. The social insurance agency shall, within fifteen days from the date of receiving the application, examine and issue the social insurance registration certificate. Where the social insurance registration items of the employing unit are changed or the employing unit is terminated according to law, it shall, within 30 days from the date of change or termination, go to the social insurance agency to handle the change or cancellation of social insurance registration. The market supervision and management department, the civil affairs department and the organization management organ shall promptly inform the social insurance agency of the establishment and termination of the employing unit, and the public security organ shall promptly inform the social insurance agency of the birth, death, household registration, migration and cancellation of the individual.

Article 58 An employing unit shall, within 30 days from the date of employment, apply to the social insurance agency for social insurance registration for its employees. If the social insurance has not been registered, the social insurance agency shall verify the social insurance premium it should pay. Employees-free individual industrial and commercial households who voluntarily participate in social insurance, part-time employees who do not participate in social insurance in the employing unit and other flexible employees shall apply to the social insurance agency for social insurance registration. The state establishes a national unified personal social security number. Personal social security number is a citizen's identity number.