Money funds and bond funds have income when they are closed during the Spring Festival, while stock funds, hybrid funds, index funds, ETF funds and LOF funds have no income when they are closed during the Spring Festival. The Spring Festival is a legal holiday. If funds are not traded on legal holidays, no income will be generated if they are not traded.

Money funds and bond funds invest in money markets and bond markets. Money market tools and bond market tools calculate income every day, so the funds are profitable every day.