First, pay for it yourself.

On the other hand, there are good reasons. Write a reason. The person in charge of the accounting institution and the person in charge of the unit shall sign and make the original vouchers.

Because the standard stipulates that if the original certificate obtained from other units is lost, it shall obtain the certificate stamped by the original issuing unit, and indicate the quantity, amount and content of the original certificate. After the approval of the person in charge of the accounting institution, the person in charge of accounting and the leader of the handling unit, it can be used as the original voucher.