Group 1 - The core point of the announcement is that Dongwu Fund Management Co., Ltd. will add a new D-class fund share for the Dongwu Money Market Securities Investment Fund starting from April 17, 2025, and will modify the fund contract and custodian agreement accordingly [12][20]. - The D-class fund shares will be available for purchase through direct sales and Ant Group's fund sales platform, allowing investors to open accounts, subscribe, and redeem [1][7]. - The D-class fund shares will not charge subscription or redemption fees, with a service fee of 0.18% per annum [16]. Group 2 - The minimum subscription amount for the D-class fund shares is set at 0.01 yuan for both initial and additional subscriptions, while the minimum redemption amount is also 0.01 shares [17]. - The fund will offer a regular investment plan starting from April 17, 2025, allowing investors to set up automatic deductions for fund subscriptions [2][6]. - The fund conversion service will also be available from April 17, 2025, for investors holding other open-end fund products managed by the company [7][10]. Group 3 - The D-class fund shares will be categorized alongside A, B, and C class shares, each with distinct fund codes, and the existing rules for A, B, and C shares will remain unchanged [14][15]. - The announcement includes details on how investors can apply for the regular investment plan through sales institutions and the specific timeframes for processing these applications [3][5]. - Investors can find more information about the new D-class fund shares and related services on the company's official website and through customer service hotlines [22].