The income of the rich man's wallet is settled daily, and the money fund share you bought on T day (the yield calculated on T day is actually the 7-day annualized rate of return on T- 1 day) is confirmed on T+ 1 day. If it is taken out on T day, it will arrive on T+ 1 day, and T+ 1 day will not enjoy the income. Yesterday's income = investment * yesterday's income of ten thousand yuan/10000.