The annualized rate of return refers to the rate of return that funds occupy for one year. \x0d\ Seven-day annualized rate of return means that funds are occupied for seven days, but the rate of return is expressed by annual rate of return. \x0d\ For example, the annualized rate of return of a wealth management product in seven days is 8%, and the corresponding days of fund use are 360 days. \x0d\ Then the seven-day actual rate of return =8%*7/360=0. 15556%.