Why can't I send JCYC to1069009010021?

There may be a delay or customer service is busy. You can send it several times to try.

Weibo's account number is abnormal.

1. Log in to your account again, choose to forget your password, fill in your account number and mobile phone number, and Sina will send the verification code to your mobile phone.

The number at the beginning of 106 is the SMS service number of domestic SP company, in which the numbers at the beginning of 10657 and 10658 belong to the self-operated service number of China Mobile, the number at the beginning of 10655 belongs to the self-operated service number of China Unicom, and the number at the beginning of 10659 belongs to the self-operated service number of China Telecom.