Group 1 - The Nasdaq 100 Exchange-Traded Fund has announced a suspension of redemption services due to the upcoming Labor Day holiday in the United States, with the suspension starting on September 1, 2025, and resuming on September 2, 2025 [1] - The fund has also suspended subscription services since November 25, 2024, to protect the interests of fund shareholders [1] - Investors are advised to make necessary arrangements to avoid inconvenience due to the holiday [1] Group 2 - The Guotai Xinfeng Three-Month Regular Open Bond Fund will accept subscription, redemption, and conversion applications from August 28, 2025, to September 24, 2025, after which it will enter its twenty-second closed period until December 24, 2025 [1][2] - The fund operates on a periodic open and closed basis, with each closed period lasting three months, followed by an open period of at least five and no more than twenty working days [2][3] - The fund's management has the authority to adjust the subscription and redemption periods in case of force majeure or other circumstances [4]