Henan health code binding failed to receive verification SMS.

It's because of the operator corresponding to your mobile phone number. Suggest calling customer service for consultation.

1. In case your mobile phone can't receive the verification code, you can try the following operations.

2. Please check whether your mobile phone is equipped with security software to intercept short messages, or the WeChat client failed to send a verification request, which made the short messages unacceptable.

3. If Monternet information is blocked by your mobile phone number on the operator side, you will not be able to receive the SMS sent by the system. Please contact the operator to cancel it.

4. Restart the phone.