Does the subject want to ask, "What is the reason for calling China Merchants Credit Card to restore the line?" There is not enough time. According to the relevant procedures of China Merchants Bank, it is not enough time to call China Merchants Bank to restore the credit line. Because the repayment operation has just been completed, the money has not yet arrived, and the credit line will naturally not be restored. Line refers to the amount that the lender can borrow from the borrower without providing property guarantee, and refers to the maximum amount that the bank is willing to provide according to the personal credit status when a natural person borrows from the bank.