Equity funds mainly include equity funds, hybrid funds and REITs. Based on the differences between different fund shares in terms of charging methods, trading methods, trading limits or risk-return characteristics, fund products will be divided into multiple shares, among which Class A and Class C shares are more common for investors. The difference of fund A /C share is mainly reflected in the rate. For Class A fund shares and Class C fund shares, the corresponding management fees and custody fees are the same. The difference is that Class A fund shares charge subscription fees and do not charge sales service fees, while Class C fund shares do not charge subscription fees, but daily accounting increases sales service fees.