I used to work in Jiaxing, Zhejiang. I have been paying social security and have a citizen card. I was transferred to work in Shanghai this year, and now my unit also pays social security every month.

I used to work in Jiaxing, Zhejiang. I have been paying social security and have a citizen card. I was transferred to work in Shanghai this year, and now my unit also pays social security every month. I have been here before. Social security is not stored in different cities or even across provinces. I will return a new card in Shanghai. If you need to get together, you need to go to Jiaxing Social Security Bureau to issue a certificate, and you need a resignation letter from the company where you resigned. Then go to the social security bureau in Shanghai. The procedure is more troublesome. I have asked my methods in different cities in Guangdong. If you are in Shanghai, you can call the Social Security Bureau for details.