What should I do if I send the verification code to 1069?

Verify the source and handle it carefully. Verification source: First, please confirm that the verification code message really comes from a nail. You can check whether the short message content is related to the operation in the nailing application to ensure that you have not received other suspicious information.

1. Caution: Be careful after receiving the verification code. Don't disclose the verification code to others, so as not to cause account security problems.