Class C funds do not charge subscription and redemption fees, so there is no charge for buying and selling funds. Class C funds don't charge subscription fees and redemption fees, but accountants charge sales service fees, custody fees and management fees, which are accrued in the fund assets every day and paid monthly, and will not be charged separately to investors.

Different funds charge different fees. Investors can check in the fund trading rules. The management fee is generally 1.5% per year, the custody fee is generally .2% per year, and the sales service fee is generally .5% per year.