Fund handling fees include: subscription fee, redemption fee and operation fee (management fee, custody fee and sales service fee). The subscription fee varies according to the transaction amount. The larger the transaction amount, the lower the charging standard. The redemption fee varies according to the holding time. The longer the holding time, the lower the handling fee, or even zero. The fund operation fee is accrued in the fund assets every day and paid every month, and is not charged separately to investors.