If the supplier rejects the buyer’s request within 72 hours, does this mean the e-invoice will become a valid e-invoice after 72 hours?

Referring to Section 2.4.5 of the e-Invoice Guideline Version 2.3:

“If the Supplier did not accept the request for rejection initiated by the Buyer (or did not proceed to cancel the said e-Invoice), no cancellation would be allowed after the 72 hours have elapsed.

Any amendment thereon would require issuing a new e-invoice (e.g., credit note, debit note or refund note e-invoice).”

根据电子发票指南第2.4.5节：

“供应商没有接受买方发起的拒绝请求（或未取消该电子发票），在72小时过去后将不允许取消。

此后的任何修改都需要发行新的电子发票（例如，贷项通知、借项通知或退款通知电子发票）。 ”