The main characteristics of the money fund:
Low risk: Money funds invest in short-term bonds and deposits for the purpose of capital preservation and interest protection, with low risk and relatively safe investor principal.
High liquidity: Money funds can usually be bought and sold at any time, and investors can withdraw funds at any time to meet personal liquidity needs.
Stable income: although the income of money fund is relatively low, it is still relatively stable compared with other investment tools.