legal ground
Article 667 of the Civil Code of People's Republic of China (PRC)
A loan contract is a contract in which the borrower borrows money from the lender, repays the loan at maturity and pays interest.
Article 668
A loan contract shall be in written form, unless otherwise agreed between natural persons.
The contents of a loan contract generally include terms such as loan type, currency, purpose, amount, interest rate, term and repayment method.
Article 669
When concluding a loan contract, the borrower shall provide true information on the business activities and financial status related to the loan as required by the lender.