Revenue of the day = (change of account funds/10000)* revenue per 10,000 copies of the product announced by financial institutions on the same day. Bitcom is a monetary fund product launched by a subsidiary of Tencent in cooperation with a number of financial institutions, which can be used for payment. The Dragon Boat Festival income is the income of the day = (money in the money-pass account/10000)* the product income announced by financial institutions on that day. The amount of the confirmed share can also enjoy the benefits of weekends and holidays. A month's change is calculated as 30 days, and a year is calculated as 365 days.