Joke Collection Website - Blessing messages - Hello, I would like to ask why I can't always receive the verification message from CITIC Bank, and how do I know if I have joined the blacklist?

Hello, I would like to ask why I can't always receive the verification message from CITIC Bank, and how do I know if I have joined the blacklist?

I didn't receive a credit card message from CITIC Bank, which may be due to the following reasons:

1. Has the transaction amount reached the reminder starting point? The default starting point of transaction reminder SMS is 500 yuan.

2. Was the mobile phone in normal condition at that time? The signal was smooth and it could receive other short messages normally.

3. You can receive CITIC SMS normally: there is no blacklist to block it.

4. SMS not sent or delayed: the transaction reminder is sent in real time, and the bill reminder is the next day of the bill.