Yu 'ebao calculates the seven-day annualized rate of return, and the seven-day annualized rate of the fund = principal * interest rate *7/365. If the seven-day annualized rate of return of Yu 'ebao is 2. 1% and the principal is 10000 yuan, it can be calculated that the seven-day annualized rate of return of Yu 'ebao is: 1000 * 2. 1% *.

Seven-day annualization of funds refers to the conclusion data obtained after the annualized average income of funds in the past seven days. At this stage, all money funds can see the seven-day annualized income.

Yu 'ebao announces the income per 10,000 copies the day before, which is the daily income of 65438+ Yu 'ebao per 10,000 copies. Because Yu 'ebao is connected to the money fund, and the price of the money fund is 1 yuan, 10000 copies is equal to 10000 yuan. On this basis, 10 yuan is better than 10.

This income basically changes every day, and it doesn't change much in a short time, but it is still relatively stable. At present, the income of Yu 'ebao is only a little more than 50 cents per 10,000 copies. If you put in 6,543,800 yuan, the daily interest will be more than 5 yuan, the annual interest will be about 2,000 yuan, and the annual yield will be about 2%. However, the inspection period is very long, and this interest reference may be inaccurate. In the history of Yu 'ebao, the income per 10,000 copies has exceeded 1 yuan, so it is still unknown whether the current income can be maintained in the future.