You have to charge interest, pay for it yourself, give the account to others, and you are not responsible for the profit or loss. Of course, in order to prevent risks, you must ask the other party to pay a certain deposit, such as paying you a deposit of 1 10,000 yuan. If you invest/kloc-0,000,000 yuan in your account for his operation, the loss of 9,000 yuan must be balanced. To put it bluntly, it is capital allocation. You charge interest every day, there is no risk.