Must social security be cancelled across regions?

National unified policy: before leaving the local area, bring your ID card (preferably the certificate of the original enterprise's termination of labor relations) to the local social security, print a certificate of participation in the old-age insurance and give it to Xindi Social Security.

Medical care and unemployment have also changed.

In addition, social insurance cannot be surrendered. So there is no such thing as more and more surrender.

Social security does not need to be networked, and it is impossible to be networked, because wages vary from place to place, resulting in different payment standards.