Core Viewpoint - The announcement highlights significant progress in the joint venture project for a 12-inch high-end analog integrated circuit chip manufacturing production line, with the project receiving necessary investment project filing approval from Xiamen City [2] Group 1: Investment Details - The external investment began on October 18, 2025, when the company signed a strategic cooperation agreement with the Xiamen Municipal Government and the Haicang District Government [2] - The company and its wholly-owned subsidiary, Xiamen Silan Microelectronics Co., Ltd., signed an investment cooperation agreement with Xiamen Semiconductor Investment Group Co., Ltd. and Xiamen New Wing Technology Industrial Co., Ltd. [2] - A project company named Xiamen Silan Jihua Microelectronics Co., Ltd. will be established in Haicang District to implement the production line project [2] Group 2: Project Financials and Capacity - The first phase of the project plans to invest 10 billion yuan, with a registered capital of 6.01 billion yuan [2] - Upon completion, the project will achieve a monthly production capacity of 20,000 wafers for 12-inch integrated circuit chips [2] - The investment decision has undergone a complete decision-making process, approved by the company on October 18, 2025, and December 8, 2025 [2]

Group 1 - The core point of the article is that Silan Microelectronics has announced the approval of its "12-inch high-end analog integrated circuit chip manufacturing production line project (Phase I)" in Xiamen, which is a significant development for the company [1] - The total investment for Phase I of the project is 10 billion yuan, with a registered capital of 6.01 billion yuan [1] - Once completed, the project will have a monthly production capacity of 20,000 wafers [1]

登录新浪财经APP 搜索【信披】查看更多考评等级 证券代码：600460 证券简称：士兰微 编号：临2025-057 杭州士兰微电子股份有限公司对外投资进展公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或者重大遗漏，并对其内容 的真实性、准确性和完整性承担法律责任。 一、对外投资概述 杭州士兰微电子股份有限公司（以下简称"公司"或"本公司"）于2025年10月18日与厦门市人民政府、厦 门市海沧区人民政府签署了《12英寸高端模拟集成电路芯片制造生产线项目战略合作协议》（以下简 称"《战略合作协议》"）。同时，为落实前述《战略合作协议》，公司、公司全资子公司厦门士兰微电 子有限公司与厦门半导体投资集团有限公司、厦门新翼科技实业有限公司签署了《12英寸高端模拟集成 电路芯片制造生产线项目之投资合作协议》（以下简称"《投资合作协议》"）。 2025年12月17日 根据《战略合作协议》和《投资合作协议》，各方合作在厦门市海沧区合资经营项目公司"厦门士兰集 华微电子有限公司（以下简称 "士兰集华"）"，作为"12英寸高端模拟集成电路芯片制造生产线项目"的 实施主体，建设一条12英寸集成电路芯片 ...

Group 1 - Company Chuangxin Data plans to purchase servers not exceeding 9 billion yuan to provide cloud computing services for clients [1] - Company CaiXun plans to jointly invest in a fund specifically for a humanoid robot company, contributing 5 million yuan [2] - Company JiuZhiYang confirms normal operations and no undisclosed significant matters [3] Group 2 - Company Aerospace Changfeng states it does not engage in commercial aerospace business [4] - Company Aerospace Engineering clarifies its main business does not involve commercial aerospace [5] - Company Aerospace Information reports its main products do not include commercial aerospace [6] Group 3 - Company Tianpu shares have increased by 486.07% since August 22, indicating significant trading risks [7] - Company BaiDa Group's stock price has risen by 46.44% in a short period, posing potential risks of decline [10] Group 4 - Company Haiyou New Materials plans to invest approximately 300 million yuan in a polymer special film production project in Chengdu [8] - Company Huasheng Technology intends to transfer production technology for 18 million yuan and invest in a related company [11] Group 5 - Company Wolong Nuclear Materials plans to invest up to 1.5 billion yuan to expand its production base [12] - Company Jidian plans to invest in a 100MW wind power project in Guangxi with a total investment of 564 million yuan [13] Group 6 - Company China Energy Construction announces the official operation of the first phase of the world's largest green hydrogen and ammonia project [15] - Company Silan Microelectronics has received approval for a 12-inch high-end analog integrated circuit chip production line project with an investment of 10 billion yuan [16] Group 7 - Company Jiangte Electric plans to contest the cancellation of mining rights for a lithium-containing mineral [17] - Company China General Nuclear Power has begun construction of the Ningde Unit 6 nuclear power project [19] Group 8 - Company China Pacific Insurance reports a 9.4% increase in premium income for its life insurance subsidiary [20] - Company Bozhong Precision Engineering sees a significant increase in orders for electric vehicle battery swap stations [21] Group 9 - Company Dekeli plans to reduce its holdings by up to 100,000 shares [22] - Company Action Education intends to repurchase shares worth 20 to 25 million yuan [23] Group 10 - Company Gansu Energy Chemical wins a 359 million yuan engineering project [26] - Company Huayou Cobalt signs a memorandum for the supply of 79,600 tons of ternary precursor products [28] - Company Zhongneng Electric and its subsidiaries win multiple projects totaling approximately 423 million yuan [29]

Group 1 - Action Education plans to repurchase shares worth between 20 million to 25 million yuan at a price not exceeding 45 yuan per share for employee stock ownership plans or equity incentives [1] - Fulin Technology's shareholders plan to reduce their holdings by up to 2% of the company's total shares, amounting to a maximum of 24.44 million shares starting from December 22, 2025 [2] - Huashu shares' shareholders intend to reduce their holdings by up to 1% of the company's total shares, which is a maximum of 35.94 million shares [3] Group 2 - Silan Microelectronics has obtained a filing certificate for its 12-inch high-end analog integrated circuit chip manufacturing production line project, with an investment of 10 billion yuan and a monthly production capacity of 20,000 wafers [4] - Aerospace Information confirms that its main business does not involve commercial aerospace and that its operations are normal without significant changes [5] - Qinglong Pipe Industry signed a supply contract worth 294 million yuan for PCCP and pressure steel pipes, accounting for 10.43% of its 2024 revenue [6] Group 3 - Huaxin Precision plans to invest up to 1 billion yuan of idle funds in low-risk financial products [7] - Hainan Rubber received insurance compensation totaling approximately 26.65 million yuan for rubber income and tree insurance [8] - Lianmei Holdings announced the suspension of its subsidiary Fulin Thermal Power due to economic slowdown and reduced customer demand [9] Group 4 - Ruifeng Bank has been approved to issue up to 2.5 billion yuan in secondary capital bonds to enhance its capital and risk resistance [11] - China Pacific Insurance reported a 9.4% year-on-year increase in premium income for its life insurance subsidiary, totaling 250.32 billion yuan [12] - Sunshine Nuohuo signed an agreement with Peking University to establish a joint laboratory for innovative drug development [13] Group 5 - Century Huatong completed the cancellation of 56.12 million repurchased shares, reducing its total share capital from 7.428 billion to 7.372 billion shares [14] - Yaxin Security received a government subsidy of 3 million yuan [15] - Haili Biology's subsidiary received registration certification for a bone repair material in Indonesia [16] Group 6 - Yian Technology's subsidiary secured a major project for magnesium alloy components worth 430 million yuan, expected to start production by the end of March 2026 [17] - Jiangte Electric plans to contest the proposed cancellation of its lithium-containing mining rights [18] - COFCO Technology announced the resignation of its deputy general manager due to work changes [19] Group 7 - Fangsheng Pharmaceutical passed the GMP compliance inspection for its raw material production lines [21] - Bohai Ferry announced the resignation of two deputy general managers for personal and age-related reasons [22] - ST Fuhua appointed a new general manager [23] Group 8 - Huazhong CNC received project funding of 17.7 million yuan, accounting for 31.97% of its audited net profit for 2024 [24] - Oppein Home used 15 million yuan of idle funds to purchase a large time deposit with a 0.9% annual yield [25] - China General Nuclear Power's Ningde Unit 6 has begun full construction, utilizing Hualong One technology with a capacity of 1210 MW [26] Group 9 - Jiayuan Technology's chairman has had the investigation order lifted, and the company is operating normally [27] - Fulaixin Materials' application for a specific stock issuance has been approved by the Shanghai Stock Exchange [28] - Shuhua Sports plans to invest up to 500 million yuan in a health industry park project [29] Group 10 - Rhine Biology's stock will continue to be suspended due to ongoing control change and asset acquisition plans [30] - Haishi Science received approval for clinical trials for four innovative drugs targeting various diseases [31] - Hangcai Co. plans to repurchase shares worth between 50 million to 100 million yuan at a price not exceeding 80 yuan per share [32] Group 11 - Yinxin Technology received a cash dividend of 18 million yuan from its subsidiary [33] - Tianfulong plans to increase its wholly-owned subsidiary's capital by 580 million yuan [34] - Poly United's subsidiary won a bid for a stripping project worth 1.528 billion yuan [35] Group 12 - Minglida's deputy general manager resigned due to health reasons [36] - ST Guohua appointed a new deputy general manager [37] - China Xidian's subsidiaries won contracts totaling 1.005 billion yuan for Southern Power Grid projects [38]

证券代码：600460 证券简称：士兰微 编号：临 2025-057 二、对外投资进展情况 士兰集华"12 英寸高端模拟集成电路芯片制造生产线项目（一期）"已于近 日取得《厦门市企业投资项目备案证明（内资）》（编号：厦海发投备〔2025〕858 号）。 1 / 2 杭州士兰微电子股份有限公司 对外投资进展公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈 述或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 一、对外投资概述 杭州士兰微电子股份有限公司（以下简称"公司"或"本公司"）于 2025 年 10 月 18 日与厦门市人民政府、厦门市海沧区人民政府签署了《12 英寸高端 模拟集成电路芯片制造生产线项目战略合作协议》（以下简称"《战略合作协议》"）。 同时，为落实前述《战略合作协议》，公司、公司全资子公司厦门士兰微电子有 限公司与厦门半导体投资集团有限公司、厦门新翼科技实业有限公司签署了《12 英寸高端模拟集成电路芯片制造生产线项目之投资合作协议》（以下简称"《投 资合作协议》"）。 根据《战略合作协议》和《投资合作协议》，各方合作在厦门市海沧区合资 经营项目公司"厦门士 ...

Core Viewpoint - The company has signed a strategic cooperation agreement with the Xiamen Municipal Government and the Haicang District Government for the establishment of a 12-inch high-end analog integrated circuit chip manufacturing production line project [1] Group 1 - The company, along with its wholly-owned subsidiary Xiamen Silan Microelectronics Co., Ltd., has entered into an investment cooperation agreement with Xiamen Semiconductor Investment Group Co., Ltd. and Xiamen New Wing Technology Industrial Co., Ltd. to implement the aforementioned strategic cooperation agreement [1] - The "12-inch high-end analog integrated circuit chip manufacturing production line project (Phase I)" has recently obtained the "Xiamen City Enterprise Investment Project Filing Certificate (Domestic)" [1]

Core Viewpoint - The company has signed a strategic cooperation agreement with the Xiamen Municipal Government and the Haicang District Government to establish a 12-inch high-end analog integrated circuit chip manufacturing production line project in Xiamen [1] Group 1: Project Details - The project will be implemented through a joint venture company named "Xiamen Silan Jihua Microelectronics Co., Ltd." [1] - The first phase of the project involves an investment of 10 billion yuan, with 6.01 billion yuan allocated as capital [1] - Upon completion, the production line is expected to achieve a monthly capacity of 20,000 wafers [1] Group 2: Regulatory Approvals - The project has recently obtained the "Xiamen Enterprise Investment Project Filing Certificate (Domestic Investment)" [1]

Group 1 - The company Silan Microelectronics (SH 600460) held its sixth meeting of the ninth board of directors on December 12, 2025, via telecommunication, where it reviewed the proposal to amend the "Rules of Procedure for the Strategic and Investment Committee of the Board" [1] - For the first half of 2025, the company's revenue composition was 96.9% from electronic components and 3.1% from other businesses [1] - As of the report date, Silan Microelectronics has a market capitalization of 46.8 billion yuan [1]

证券代码：600460 证券简称：士兰微 编号：临 2025-054 杭州士兰微电子股份有限公司 杭州士兰微电子股份有限公司（以下简称"公司"）第九届董事会第六次会 议于2025年12月12日以通讯的方式召开。本次会议的通知和会议材料已于2025 年 12 月 7 日以电子邮件等方式通知全体董事和高级管理人员，并电话确认。会 议应到董事 15 人，实到 15 人，公司高级管理人员列席了本次会议。会议由董事 长陈向东先生主持。本次会议的召开符合《公司法》及《公司章程》等有关规定。 会议审议并通过了以下决议： 表决结果：15 票同意，0 票反对，0 票弃权。 2、同意《关于修订〈总经理工作细则〉的议案》 本次修订后的公司《总经理工作细则》全文详见上海证券交易所网站 （www.sse.com.cn）。 表决结果：15 票同意，0 票反对，0 票弃权。 3、同意《关于制定〈内部审计管理制度〉的议案》 1、同意《关于修订〈董事会战略与投资委员会议事规则〉的议案》 本次修订后的公司《董事会战略与投资委员会议事规则》全文详见上海证券 交易所网站（www.sse.com.cn）。 第九届董事会第六次会议决议公告 本公司董事会 ...