Why does the child's household registration student card have the consumption information sent by CITIC Bank?

The student card issued by the child's household registration book and the reasons why CITIC Bank sent the consumption information:

Generally, campus cards are used by others, and then the recycled campus cards are cancelled.

When you apply for a campus card, and the last owner or owners of this card do something, if this card is recorded, it is easy to receive a phone call or text message from the person who initially contacted this card.

In this case, you can take the initiative to tell them that you are a new card and ask them to stop sending you messages.