What information is needed to make up social security contributions for small groups

Processing procedures are as follows 1, fill out the "social insurance personnel to make up for the payment of the declaration form" in duplicate and stamped; 2, make up for the period of the employee's original labor contract and a copy of the official seal; 3, to make up for the period of the employee's original payroll and a copy of the official seal; 4, make up for the period of the original accounting vouchers containing the payroll situation (bound book).