In your case, the remittance message may have entered the bank's anti-money laundering blacklist system. Generally, this situation is caused by the English name or address of the company (both the payee and the payer) containing sensitive characters. Ask the bank what is the reason for being on the blacklist, or what is the English word that leads to the blacklist. Make it clear in the certificate that the word in the message is the normal name or address of the company. This payment The purpose is payment or commission, etc., not anti-money laundering funds, and the consequences will be borne by the company; and the bank can release it after providing corresponding supporting documents, such as invoices, copies of contracts, etc.