Group 1 - The core point of the announcement is that from February 4, 2026, Taikang Fund Management Co., Ltd. will add Lead Fund Sales Co., Ltd. as a sales institution for certain open-end funds and participate in its fee discount activities [1][2]. Group 2 - New fund products will be available for investors to subscribe, redeem, convert, and set up regular investments through Lead Fund, with specific procedures governed by the sales institution's regulations [1]. Group 3 - Fee discount activities will be available for investors who subscribe (including regular investments) and convert funds through Lead Fund, with specific discount rates to be announced by Lead Fund [2]. Group 4 - Contact information for Lead Fund Sales Co., Ltd. includes a customer service phone number and website, as well as similar contact details for Taikang Fund Management Co., Ltd. [3].

Group 1 - The company, Zhongtai Securities (Shanghai) Asset Management Co., has decided to launch a sales service fee discount activity for its fund, Zhongtai Zhongzheng Interbank Certificate of Deposit AAA Index 7-day Holding Period Securities Investment Fund [1][23] - The fee discount activity is aimed at better meeting the financial management needs of investors [1] - The specific rules and any changes to the fee discount plan will be announced by the company [3][4] Group 2 - The activity will commence on June 9, 2025, with the end date to be determined by the company's announcements [2] - The final interpretation rights of the fee discount activity belong to the company [4]