"Dear customer, your Longka credit card with the tail number of 7563 has failed due to insufficient credit limit, and your current available credit limit is 2.00 yuan." What's going on here?

This short message indicates that the credit card limit of the landlord is insufficient and there is no way to complete the transaction for the time being.

In this case, if the landlord still needs it,

On the one hand, it is suggested to repay the arrears before using them.

On the other hand, you can try to apply for a temporary quota of CCB. The specific application method is as follows. The landlord can choose the one that suits him.

First, the telephone self-service voice

Second, online banking-credit card-credit card quota adjustment.

Third, SMS adjustment, the landlord uses the mobile phone number reserved in his home system to edit the SMS "the amount to be adjusted is the last four digits of CCTE# card number" to 95533. (For example, the landlord now has a fixed quota of 10000 and wants to adjust it to a temporary quota of 15000 with a card number of 8888, then edit the short message "ccte # 8888 # 15000". ) If you apply by SMS, the default time for the temporary quota is 2 months.

If the landlord has other questions, you can ask.