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Recently, scammers have been impersonating our company staff to commit payment fraud. To protect your interests, please pay attention to the following matters:
Verify Sender: Check if the email domain is @hystou.com. Immediately delete any emails from non-Hystou domains.
Double-Check: For any account modification requests, cross-verify via the customer service hotline listed on our official website hystou.com or through existing partnership channels.
Refuse Private Transactions: Do not trust claims like “urgent notifications,” “confidentiality requirements,” or “tax policy updates.” All business changes must follow official procedures.