If the original voucher of financial transfer is lost, you can obtain a copy of the bookkeeping or stub of the unit that issued the original voucher and affix the official seal of the unit, which will be used as the original voucher after being approved by the unit leader and signed by the manager.
If you can't get it, you can write a written certificate, write down the reasons for the loss, the content summary, the amount and other important contents, and then sign it by the manager, insider and leader before it can be used as the original voucher.
Extended data
Matters needing attention in original vouchers
1. What the original voucher must have: the name of the original voucher; Date of filling in the voucher; The name of the unit and the name of the person who fills in the voucher; Signature or seal of the person in charge; The name of the unit receiving the certificate; The content of economic business; Quantity, unit price and amount.
2, foreign original documents (such as invoices, receipts, etc. ), must be stamped with the financial special seal or invoice special seal of the reporting unit, and stamped with the special seal of the tax department or authorized producer department and the signature or seal of the reporting personnel; The original vouchers obtained from individuals must be signed or sealed by the filling personnel, and the address and identity card number must be indicated when necessary.
3. Self-made original vouchers (such as receipt documents, requisition documents, etc.) must be signed or sealed by the person in charge of the handling unit (or its designated personnel) and the agent.
Baidu Encyclopedia-Original Certificate