Do I need to change my card when Guangzhou social security transfers to Shenzhen?

There is no need to apply for a new card for social security transfer in Guangdong Province. Because the social security card is popular in the whole province and the whole country, it has the characteristics of legitimacy and uniqueness. It is also mutually recognized with the personal ID card information, so the social security card within the validity period can be used reasonably and legally in China/province. ......

The focus of whether to change the card is the validity period. Everyone's ID card, medical insurance card/social security card, passport registration, etc. There is a "validity period". If it is effective for a long time, you don't need to pay attention to this time; If it has expired, you need to apply for a new card in time, otherwise it will affect your various activities. Including social security and medical insurance.