Group 1 - The article discusses various fees associated with fund management, including management fees, custody fees, and other operational costs [1][10][12] - The management fee is set at 0.15%, while the custody fee is 0.05% [1][10] - Additional fees include a sales service fee of 0.25% and various other operational costs that may arise during fund management [10][12] Group 2 - The fund does not charge a subscription fee and generally does not charge a redemption fee, unless specific liquidity risk management conditions are met [12][23] - The fund's operational expenses will be deducted from the fund's assets, including transaction fees and audit fees [24][36] - The fund aims to maintain a balance between safety and liquidity while pursuing investment opportunities [6][12]