Do you want to send SMS verification code to your mobile phone number?

Whether you add the other party's qq number or the other party adds your qq number, you only need to verify your consent in qq, and you don't need to use SMS verification code. SMS verification code will only be used when applying for qq number or not logging in for a long time and changing password. So don't just rely on SMS verification. There are many swindlers in telecom fraud, so be careful.