1. Basic information of borrowers, guarantors and invested enterprises, basic information of mortgaged (pledged) goods, nature, purpose and method of loans, etc.

2. loan issuance, use and investment, including loan issuance conditions, pre-loan investigation opinions, review opinions and approval opinions (attached with a copy of loan investigation report and loan approval form);

3. Causes of bad debts, collection process and results, remedial measures and results;

4. Liquidation, repayment and distribution of the borrower's or the invested enterprise or guarantor's property, disposal of the mortgaged property, loan (investment) repayment and loss;

5. Information on the creditor's rights or equity managers, department heads and unit heads, the identification of responsibilities and the handling of responsible persons;

6. Reasons for write-off, amount of pre-tax deduction.