What is the social security account opening certificate?

The social security account opening certificate is a document issued by the social security agency, usually a piece of paper with personal social security account opening information, including name, ID number, social security card number, social security account opening time, etc. This certificate is used to prove that an individual has opened an account with a social security agency and paid social security. It is often used for handling loans, renting houses, insurance and other businesses.

The specific format and content of the social security account opening certificate may be different in different regions and institutions, but its core information should be consistent, such as name, ID number and social security card number.