Why does WeChat require a verification code when sending red envelopes?

This is used by the WeChat platform for security authentication.

1. Please use the QQ number bound to your WeChat account to log in;

2. Turn off account protection and enter the mobile phone number bound to WeChat;

3. Follow the page prompts and select familiar friends from the list of alternative friends. Please send the verification code to WeChat ID within 12 hours for the Jiuqiu.com platform to review;

4. When sending the verification message Once the number of friends reaches or exceeds the specified number, the account protection function will be turned off after 48 hours upon request. This is OK and you can log in to WeChat normally.

Reference materials:/tuiguang/weixin/