Legal analysis: If the online loan bank card is filled in incorrectly, you need to contact the loan platform immediately to modify the bank card information. If you have borrowed money, you'd better find a loan bank to freeze the funds.

Legal basis: Civil Code of People's Republic of China (PRC).

Article 671 Where the lender fails to provide the loan on the agreed date and amount, thereby causing losses to the borrower, it shall compensate for the losses. If the borrower fails to collect the loan according to the agreed date and amount, it shall pay interest according to the agreed date and amount.

Article 673 Where the borrower fails to use the loan according to the agreed purpose, the lender may stop issuing the loan, recover the loan in advance or terminate the contract.

Article 675 The borrower shall repay the loan within the agreed time limit. If the term of the loan is not agreed or clearly agreed, and cannot be determined according to the provisions of Article 510 of this Law, the borrower may return it at any time; The lender may urge the borrower to return it within a reasonable period of time.

Article 676 If the borrower fails to repay the loan within the agreed time limit, it shall pay the overdue interest in accordance with the agreement or the relevant provisions of the state.