"Balance" represents the amount of arrears that has been accounted for by the poster, which means that unaccounted arrears have been removed (such as unaccounted authorized transactions, unaccounted installment transactions, pre-authorized transactions, etc.). The amount of RMB that needs to be repaid in the poster's card is 2917.56 yuan
The "available limit" indicates the amount that the poster can use. It is now 7082 yuan. The poster takes the credit limit minus the available limit, which means that the poster has already used it.
According to the screenshot, the owner’s available limit plus the balance is basically equal to the credit limit of 10,000 yuan, which is consistent. It also shows that the owner has no unaccounted debt (because the available limit is rounded to the nearest dollar) , so there will be some differences between what the poster actually uses,)
If the poster has any other questions, you can ask.