The money fund's earnings on Monday were much higher than usual, mainly due to the combination of Monday's earnings and weekend's earnings. So the earnings announced on Monday are essentially the total earnings for three days including Saturday and Sunday. Secondly, because everyone has the habit of withdrawing funds on weekends, the cash supply on Monday is relatively tight, thus pushing up the income level.

Therefore, before the arrival of legal holidays, the income level will also show a similar gradual increase.