What about one province and two social security?

Legal analysis: 1, social security accounts cannot be merged, but if your payment time is not in the same period, the payment period can be accumulated, and you can also understand it as merger;

2. You need to cancel one of the two accounts and keep one (you need to go to the local social security agency in advance to inquire about the specific requirements for keeping the social security account). You can keep your current social security account, or you can keep the social security account where your account is located;

3. In the process of specific transfer, the old-age insurance is not affected, and you can accumulate your own payment period (the pension is calculated by the accumulated payment period, and you don't need to pay continuously). However, if the medical treatment is interrupted for more than 3 months, the payment period can be accumulated, but the time to enjoy medical treatment needs to be one year from the last payment time before you can enjoy medical treatment.

4. It is best to consult the local social security agency before handling the transfer and acceptance. If there is a unit manager, you can also consult directly and ask about the process and requirements before transferring.

Legal basis: People's Republic of China (PRC) Social Insurance Law.

Article 2 The state establishes social insurance systems such as basic old-age insurance, basic medical insurance, industrial injury insurance, unemployment insurance and maternity insurance, so as to guarantee citizens' right to receive material assistance from the state and society in accordance with the law in case of old age, illness, industrial injury, unemployment and maternity.

Twenty-third employees should participate in the basic medical insurance for employees, and employers and employees should pay the basic medical insurance premiums in accordance with state regulations.

Individual industrial and commercial households without employees, part-time employees who have not participated in the basic medical insurance for employees and other flexible employees can participate in the basic medical insurance for employees, and individuals pay the basic medical insurance premium in accordance with state regulations.