Group 1 - The announcement highlights the potential increase in costs for investors using cash substitution to subscribe to the fund due to the upcoming Spring Festival holiday, which may lead to higher accrued interest on substituted securities [1] - Investors are advised to consider direct trading or physical subscription methods to avoid increased costs associated with cash substitution during the holiday period [1] Group 2 - The announcement states that from February 13, 2026, China International Capital Corporation will be added as a broker for subscription and redemption services for certain funds managed by the company [4] - Investors can consult details through the company's customer service or website [4] Group 3 - A communication-based meeting for the fund's shareholders will be held, with voting starting from February 25, 2026, to May 25, 2026 [8][9] - The meeting will discuss the proposal for the continuous operation of the fund, which has seen its net asset value fall below 50 million yuan for 60 consecutive working days [33][34]

上海证券交易所 为促进博时上证30年期国债交易型开放式指数证券投资基金（以下简称国债30年，基金代 码:511130）的市场流动性和平稳运行，根据《上海证券交易所基金自律监管规则适用指引第2号——上 市基金做市业务》等相关规定，本所同意广发证券股份有限公司自2025年12月30日起为国债30年提供主 做市服务。 上证公告（基金）【2025】2707号 特此公告。 2025年12月29日 ...

Group 1 - The company, Bosera Fund Management Co., Ltd., has announced the addition of First Capital Securities Co., Ltd. as a new primary dealer for the Bosera SSE 30-Year Government Bond ETF, effective from April 10, 2025 [1] - The list of primary dealers for the 30-Year Government Bond ETF includes multiple securities firms, indicating a broad network for trading and liquidity [1] - Investors can inquire about details through Bosera's customer service or website [1] Group 2 - The company has set limits on large subscriptions, conversions, and regular investment amounts for its funds, effective from April 11, 2025, with specific caps for RMB and USD accounts [4][5] - The management reserves the right to refuse transactions exceeding the specified limits, emphasizing the importance of adhering to these new rules [5] - Other business operations will continue normally during the suspension of large transactions, with further announcements regarding the resumption of these services to be made later [6]