What if social security ukey expires?

The validity period of the digital certificate is one year, the application date is the start date, and one year later is the end date. The digital certificate will be updated 60 days before the expiration, and the certificate that has not been updated after the expiration will not be able to log in to the online declaration system. Users should apply for certificate renewal at digital certificate service outlets before the certificate expires. The materials needed to renew the fee are: 1. Official seal of the company; 2. Digital certificate renewal fee; 3. Original (photocopy) of organization code certificate, social insurance registration certificate and business license; 4.USBKEY digital certificate. In general, UKEY can update directly on the computer through the network. If it is more than 2 months, it may not be possible to update it, and you need to go to the counter to update it. You can call the Human Resources and Social Security Bureau at 12333 to find out where your company is renewed, so as not to make a trip in vain.