Sending policy: we no longer deliver to mainland-China mailboxes or Chinese-language emails
· 7 min read
Emails bouncing, or failing to send? Read this first.
Starting 2026-09-12, the Laifaxin system channel (premium channel) follows two new rules: it does not deliver to mainland-China mailboxes, and it does not deliver Chinese-language emails. This is not aimed at any individual user — it is a platform-wide change to support anti-fraud compliance and protect the shared sending channel. It is effective immediately.
The three-sentence version
🔴 The system channel no longer delivers to mainland-China mailboxes (QQ / 163, etc.) or Chinese-language emails — effective immediately;
🟢 Your own mailbox is unaffected — you can still bind QQ / 163 for receiving and replying;
🛡️ Fraud and grey-market content: suspension or closure of the account, and referral to law enforcement.