Records of users applying for online loans cannot be deleted by themselves. This record generally exists in two places, one is the personal credit report and the other is the lending institution system. The former, as long as the user repays the loan on time, the loan record will become a part of personal credit information, and this record will never be deleted. In the latter case, the lending institution will keep the user's loan information, and only when the user cancels the account can the loan record be deleted. Therefore, after users apply for online loans, loan records are usually kept for a long time, but as long as there are no overdue records, loan records will not affect personal credit information.

1. loan: loan (electronic receipt credit loan) is simply understood as borrowing money with interest. Loan is a form of credit activity in which banks or other financial institutions lend monetary funds at a certain interest rate and must return them. Loans in a broad sense refer to loans, discounts, overdrafts and other borrowing funds. Banks put concentrated money and monetary funds out through loans, which can meet the needs of social expansion and reproduction and promote economic development. At the same time, banks can also obtain loan interest income and increase their own accumulation.

2. Lending principles: The "three principles" refer to safety, liquidity and efficiency, and are the fundamental principles of commercial banks' loan operation. Article 4 of People's Republic of China (PRC) Commercial Bank Law stipulates: "Commercial banks should operate independently, bear their own risks, be responsible for their own profits and losses, and manage themselves by themselves in accordance with the principles of safety, liquidity and efficiency." Loan security is the primary problem faced by commercial banks; Liquidity refers to the ability to recover the loan according to the predetermined time limit or realize it quickly without loss to meet the needs of customers to withdraw deposits at any time; Efficiency is the basis of sustainable operation of banks. For example, if a long-term loan is issued, the interest rate will be higher than that of a short-term loan, and the benefit will be good. However, if the loan term is long, the risk will increase, the security will decrease and the liquidity will weaken. Therefore, the "three natures" should be harmonious, so that there can be no problem with the loan.

3. Risk of loan review: the review content omits the loan reviewer of the bank, resulting in credit risk. Loan review is a meticulous work, which requires investigators to systematically investigate and inspect the qualifications, qualifications, credit and property status of loan subjects. In practice, some commercial banks do not have due diligence, and loan examiners often only pay attention to the identification of documents, but lack due diligence. It is difficult to identify the fraud in the loan and it is easy to cause credit risk.