It was therefore proposed by the Kimberley Process expert mission that the system be modified to include the issuance of sales vouchers or vendor forms that record the seller, buyer, volume and value of the transaction.
因此，金伯利进程专家团建议修改这个制度，使之包括核发销售凭证或供应商表格，注明卖方、买方、数量和交易价值。