No stamp on social security.

The focus is on the social security number and the corresponding social security data records.

If the company stops your insurance, there will be a social security transfer form. You can ask the company for a copy of your social security number and social security payment data. You can have a look and check. If it conforms to the actual situation, there is no problem.

If the company doesn't give it to you, you can go to the social security office with your ID card, as long as it meets the actual payment situation.

As for the insurance manual, it is a written payment voucher. If you have an account in the electronic information system file of the Social Security Institute, the data is accurate, which can be supplemented at the back of the insurance manual, and the Social Security Institute will not deny it. So you don't have to worry too much. Like our side, we don't need a social security manual anymore.