1. Urban, rural and foreign rural personnel who participate in social insurance for the first time in this city shall provide a copy of their ID cards; Other urban employees provide copies of ID cards and household registration books (including home pages and personal pages);

2. A USB flash drive with employment documents for additional personnel;

3, "Beijing social insurance participation increase table" in duplicate [all insured];

4. Beijing social insurance personal information registration form in duplicate (the person who is insured for the first time in this city declares this form and the insured person signs it for confirmation).

Further reading: How to buy insurance, which is good, and teach you how to avoid these "pits" of insurance.