凭证

凭证 [píng zhèng]

1. ■ voucher; proof; evidence; certificate:

订座凭证 seat reservation voucher;

核讫凭证 audited voucher;

收款凭证 receiving voucher;

完税凭证 tax payment receipt;

现金收入凭证 cash receipt voucher;

已付款凭证 evidence voucher;

业务凭证 business voucher;

原始凭证 original evidence;

记账凭证 evidence for keeping account