When it comes to purchasing bank wealth management products, most people think that they can only go to the bank and wait in line to buy them. In fact, as long as online banking is activated, one can directly purchase the bank's issued wealth management products through the "investment and financial management" interface of online banking. However, when purchasing wealth management products online, the wealth management agreement cannot be printed. Only one's own application and successful bid entrustment can be queried. If not assured, one can go to the bank counter to print out relevant entrustments and purchase certificates.