How to pay two copies of social security and return one?

You can't refund two old-age insurances, but you can apply to merge two social insurances. When social security is merged, there will be overlapping parts, and the Social Security Bureau will ask for a refund of one of them, and only individual contributions can be refunded. The combined social security does not affect the accumulated payment period.

Legal objectivity:

Article 14 of the Social Insurance Law, individual accounts shall not be withdrawn in advance, and the bookkeeping interest rate shall not be lower than the bank time deposit interest rate, and interest tax shall be exempted. If an individual dies, the balance of the individual account can be inherited. Sixteenth individuals who participate in the basic old-age insurance will receive the basic old-age pension on a monthly basis when they reach the statutory retirement age and have paid for fifteen years. Individuals who participate in the basic old-age insurance and pay less than fifteen years when they reach the statutory retirement age can pay for fifteen years and receive the basic pension on a monthly basis; Can also be transferred to the new rural social endowment insurance or urban residents' social endowment insurance, enjoy the corresponding pension insurance benefits in accordance with the provisions of the State Council.