Core Viewpoint - The company plans to adjust the unused guarantee quotas of its wholly-owned subsidiaries to its controlling subsidiary while maintaining the total guarantee amount at 4.385 billion yuan for the fiscal year 2025 [1] Group 1: Guarantee Adjustment - The company will transfer 60 million yuan from Yongding Huigu and 140 million yuan from Yongding Precision Optics to Dongbu Superconductor [1] - After the adjustment, the guarantee quotas will be 180 million yuan for Yongding Huigu, 10 million yuan for Yongding Precision Optics, and 810 million yuan for Dongbu Superconductor [1] Group 2: Current Guarantee Status - As of the announcement date, the company and its controlling subsidiaries have provided actual guarantees totaling 3.064 billion yuan [1] - This amount represents 98.90% of the audited net assets as of the end of 2024, with no overdue guarantees reported [1]

证券代码：600105 证券简称：永鼎股份 公告编号：临 2025-065 江苏永鼎股份有限公司 2025年第二次临时股东会决议公告 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。 重要内容提示： 本次会议是否有否决议案：无 一、 会议召开和出席情况 (一)股东会召开的时间：2025 年 11 月 14 日 (二)股东会召开的地点：江苏省苏州市吴江区汾湖高新区江苏路 1 号永鼎股份总 部大楼二楼会议室 (三)出席会议的普通股股东和恢复表决权的优先股股东及其持有股份情况： (一)非累积投票议案 | 1、出席会议的股东和代理人人数 | 2,957 | | --- | --- | | 2、出席会议的股东所持有表决权的股份总数（股） | 65,876,060 | | 3、出席会议的股东所持有表决权股份数占公司有表决权股 | | | 份总数的比例（%） | 6.0216 | (四)表决方式是否符合《公司法》及《公司章程》的规定，股东会主持情况等。 本次会议由公司董事会召集，会议采用现场投票和网络投票相结合的表决方 式，符合《公司法》及《 ...

关于江苏永鼎股份有限公司 致：江苏永鼎股份有限公司 上海礼丰律师事务所(以下简称"本所")接受江苏永鼎股份有限公司(以下简 称"公司")的委托，指派本所律师(以下简称"本所律师")根据《中华人民共和国证 券法》《中华人民共和国公司法》《上市公司股东会规则》等法律、法规、规范性 文件(以下统称"法律法规")及《江苏永鼎股份有限公司章程》(以下简称"公司章 程")的规定就公司 2025 年第二次临时股东会(以下简称"本次股东会")相关事宜 出具法律意见。 本所及经办律师依据《中华人民共和国证券法》《律师事务所从事证券法律 业务管理办法》和《律师事务所证券法律业务执业规则(试行)》等规定及法律意 见书出具日以前已经发生或者存在的事实，严格履行了法定职责，遵循了勤勉尽 责和诚实信用原则，进行了充分的核查验证，保证法律意见所认定的事实真实、 准确、完整、及时，所发表的结论性意见合法、准确，不存在虚假记载、误导性 陈述或者重大遗漏，并承担相应法律责任。 本所律师已经按照有关法律法规的要求和律师行业公认的道德标准以及勤 勉尽责的精神对公司本次股东会相关文件及事实进行了审查和验证。 在进行审查验证过程中，本所假设： 1. 上 ...

Market Performance - The main board led the gains with notable increases in stocks such as Shiji Information (+10.02%), Yongding Co. (+9.99%), and Data Port (+9.99%) [1] - The ChiNext board saw significant growth with stocks like Zhidema (+20.00%) and Chaoping San (+13.68%) [1] - The Sci-Tech Innovation board was led by Baiwei Storage (+13.21%) and Changguang Huaxin (+9.60%) [1] - Active sub-industries included SW Portal Websites (+2.98%) and SW Communication Application Value-Added Services (+2.68%) [1] Domestic News - Yiwentech launched the second generation of AR glasses, Even G2, featuring advanced specifications such as 640×350 resolution and 1200 nits peak brightness, with a 75% increase in display area compared to the previous generation [1] - Baidu announced the new Kunlun chip M100, optimized for large-scale reasoning scenarios, set to launch in 2026, and the M300 for ultra-large multimodal model training, expected in 2027 [1] - Cambricon announced its embrace of the FlagOS ecosystem, an open-source software stack supporting over 20 mainstream AI chip models [1] - UMC and Metalenz have entered mass production of the Polar ID facial recognition solution, which significantly reduces costs and complexity compared to existing methods [1] Company Announcements - SMIC reported Q3 2025 revenue of 17.162 billion yuan, a 6.9% increase quarter-on-quarter, with a gross margin of 25.5%, up 4.8 percentage points [3] - Hengyin Technology announced a significant shareholder reduction of 5% through block trading, with 5.7 million shares sold, representing 1.10% of total shares [3] - Hengshuo Co. completed its share reduction plan, selling 573,857 shares, which is 0.69% of total shares [3] - Zhixin Electronics received a patent for a heat shrink device, enhancing its production automation capabilities [3] Overseas News - Infineon reported a fiscal year 2025 revenue of 14.662 billion euros, a 2% year-on-year decline, with a profit of 2.56 billion euros and a profit margin of 17.5% [1] - Microchip Technology launched a new series of optical Ethernet PHY transceivers, offering 25 Gbps and 10 Gbps options [1] - The global smartphone panel market saw a significant quarterly growth, with Q3 2025 shipments reaching 580 million units, a year-on-year increase of approximately 5.2% [1] - Kioxia expects NAND demand to exceed supply, projecting a 15% growth in bit shipments for fiscal year 2025 [1]

Core Viewpoint - The communication equipment sector experienced a decline of 0.42% on November 13, with Dekoli leading the drop, while the Shanghai Composite Index rose by 0.73% and the Shenzhen Component Index increased by 1.78% [1][2]. Group 1: Market Performance - The communication equipment sector's individual stock performance showed significant variations, with Yongding Co. rising by 9.99% to a closing price of 15.30, while Dekoli fell by 4.35% to 97.13 [1][2]. - The total trading volume for the communication equipment sector was substantial, with Yongding Co. recording a volume of 240.17 million shares [1]. Group 2: Capital Flow - The communication equipment sector saw a net inflow of 1.579 billion yuan from institutional investors, while retail investors experienced a net outflow of 736 million yuan [2][3]. - Major stocks like Yongding Co. attracted significant institutional investment, with a net inflow of 1.171 billion yuan, while other stocks like Zhongji Xuchuang faced substantial outflows from retail investors [3].

Market Overview - The Shanghai Composite Index rose by 0.73% on November 13, with 27 out of 28 sectors experiencing gains, led by the power equipment and non-ferrous metals sectors, which increased by 4.31% and 4.01% respectively [1] - The total net inflow of capital in the two markets was 24.471 billion yuan, with 16 sectors seeing net inflows, particularly the power equipment sector, which attracted 11.478 billion yuan [1] Sector Performance - The communication sector declined by 0.21%, with a net inflow of 1.533 billion yuan. Out of 124 stocks in this sector, 72 rose, while 49 fell [2] - The top three stocks with the highest net inflow in the communication sector were Yongding Co., which saw a net inflow of 1.231 billion yuan, followed by Zhongji Xuchuang and Data Port with 401 million yuan and 363 million yuan respectively [2] Capital Flow Analysis - The communication sector had 50 stocks with net inflows, while 6 stocks experienced net outflows exceeding 100 million yuan, with China Unicom, China Telecom, and Taicheng Light being the most affected [2][4] - The top three stocks with the highest net outflow were China Unicom (-188.4648 million yuan), China Telecom (-167.5821 million yuan), and Taicheng Light (-154.5524 million yuan) [4]

Core Viewpoint - The stock of Hailu Heavy Industry is approaching a limit down, with several companies including Haheng Huaton, Hezhuan Intelligent, Yingliu Co., China Nuclear Construction, and Yongding Co. experiencing declines of over 6% [1] Group 1 - Hailu Heavy Industry's stock is nearing a limit down situation [1] - Haheng Huaton, Hezhuan Intelligent, Yingliu Co., China Nuclear Construction, and Yongding Co. have all seen their stocks drop by more than 6% [1]

Group 1 - The superconducting concept sector declined by 2.92%, ranking among the top declines in the concept sector, with major declines seen in companies like Guolai Detection, Bofei Electric, and Yongding Co., while only two stocks saw price increases, namely Zhongfu Industrial and Wandong Medical, which rose by 2.17% and 0.69% respectively [1][2] - The main funds in the superconducting concept sector experienced a net outflow of 1.942 billion yuan, with 23 stocks seeing net outflows, and five stocks having outflows exceeding 100 million yuan. Yongding Co. had the highest net outflow at 417 million yuan, followed by Xibu Superconductor, Wol Electric Material, and Antai Technology with net outflows of 333 million yuan, 294 million yuan, and 213 million yuan respectively [2][3] - The top stocks with net inflows in the superconducting concept sector included Zhongfu Industrial and Wandong Medical, with net inflows of 22.24 million yuan and 6.84 million yuan respectively [2][3] Group 2 - The top gainers in today's concept sectors included cell immunotherapy at 2.20%, combustible ice at 1.81%, and monkeypox concept at 1.57%, while the top decliners included cultivated diamonds at -4.21% and superconducting concept at -2.92% [2] - The outflow ranking for the superconducting concept included Yongding Co. at -6.39%, Xibu Superconductor at -4.59%, and Wol Electric Material at -4.57%, indicating significant selling pressure on these stocks [3]

Core Viewpoint - The Shanghai Composite Index decreased by 0.21% today, with significant declines in the electric equipment sector, which saw the largest drop of 2.31% [2] Industry Performance Summary - The oil and petrochemical sector led the gains with an increase of 1.27%, followed by the banking sector at 1.10% and the comprehensive sector at 1.01% [2] - The electric equipment sector experienced the largest decline at 2.31%, followed by the defense and military industry at 1.70% and the computer sector at 1.28% [2] - A total of 1513 stocks rose, with 65 hitting the daily limit up, while 3819 stocks fell, including 10 hitting the daily limit down [2] Trading Volume and Value - The total trading volume reached 1,081 million shares, with a total transaction value of 15,923.01 billion yuan, reflecting a decrease of 1.61% compared to the previous trading day [2]

Core Viewpoint - The nuclear power index experienced a significant decline, with a daily drop of 3.02% on November 12 [1] Group 1: Market Performance - The leading stock, Hailu Heavy Industry, fell over 9% [1] - Other notable declines included Haheng Huaton at 7.39%, Yingliu Co. at 7.17%, Yongding Co. at 6.39%, and China Nuclear Engineering at 6.31% [1]