How to change social security into city?

Legal analysis: after changing the city, social security can go through the transfer procedures, and the specific operation process is as follows: 1 Issue social security payment vouchers at the social security agency in the transfer place; 2. Open a social security account and pay social security in the transfer place according to the regulations, and then the employer or the insured person shall submit a written application for social security transfer to the social security agency in the transfer place; 3. The social security agency in the transfer place will review the transfer application within 15 working days, and send an acceptance letter to the social security agency in the transfer place where the insured person meets the conditions, and provide relevant information; 4. The social security agency in the transfer place shall handle all the transfer procedures within 15 working days after receiving the acceptance letter; 5. After receiving the social security relationship and funds of the insured person, the social security agency of the transferring place will complete the relevant procedures within 15 working days, and then the insured person only needs to wait for the notice from the social security agency of the transferring place. It should be noted that if you do not go through the social security transfer procedures after changing cities, but apply for a social security card in each of the two cities, then you need to merge two social security cards.

Legal basis: Article 58 of the Social Insurance Law of People's Republic of China (PRC) stipulates that the employer shall apply to the social insurance agency for social insurance registration for employees within 30 days from the date of employment. 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.