Group 1 - The announcement states that the redemption business is only open for Class A fund shares and does not apply to Class B fund shares [1] - The first closed period for Class A fund shares is from the effective date of the fund contract until the day before the corresponding date three months later, with subsequent periods following the same pattern [1][2] - The open period for redemption of Class A fund shares is set from May 8, 2025, to May 14, 2025, during which only redemptions are allowed, and no new subscriptions will be accepted [1][2] Group 2 - The next closed period will begin on May 15, 2025, and last until the day before the corresponding date three months later, specifically until August 14, 2025 [2] - Fund management may adjust the open days and times based on market conditions or changes in trading hours, with prior announcements made as required [2] Group 3 - Redemption requests must be for at least one fund share, and if the remaining balance is less than one share, it must be fully redeemed [3] - The redemption fee decreases with the length of time the investor holds the fund shares, with specific percentages allocated to the fund's assets based on the holding period [4] Group 4 - The fund management can adjust the redemption fee rates or methods within the contract's provisions and must announce any changes in advance [4] - Fund promotions may occur, allowing for temporary reductions in subscription and redemption fees, subject to regulatory requirements [4] Group 5 - The fund's net asset value and cumulative net asset value will be disclosed weekly and within two working days after each open day [8] - Investors are encouraged to consult the fund's contract and prospectus for detailed information regarding the fund's operations and any changes to subscription and redemption rules [9]