It depends on the actual situation. If the relationship between money and money is particularly clear before, and others are reliable and have a stable source of income, you can help him get a loan. Remember to write an iou or receipt and sign it. Second, there is no economic source and the relationship is average. If you are not particularly clear, you can reject Article 667 of the Civil Code of People's Republic of China (PRC). A loan contract is defined as 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, except as otherwise agreed between natural persons.