证券代码: 600105 证券简称: 永鼎股份 公告编号：临 2025-032 江苏永鼎股份有限公司 第十一届董事会第一次会议决议公告 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个别及连带责任。 一、董事会会议召开情况 选举莫思铭先生为公司第十一届董事会董事长，任期自本次董事会审议通过 之日起至第十一届董事会届满之日止。 具体内容详见公司于同日在上海证券交易所网站（www.sse.com.cn）披露的 《关于董事会完成换届选举及聘任高级管理人员、证券事务代表的公告》（临 2025-033）。 （一）江苏永鼎股份有限公司（以下简称"公司"）第十一届董事会第一次 会议的召开符合《中华人民共和国公司法》和《公司章程》的有关规定。 （二）本次会议通知和资料于 2025 年 5 月 6 日以专人送达和电子邮件的方 式向全体董事发出。 （三）本次会议于 2025 年 5 月 16 日在公司二楼会议室召开。 （四）本次会议应出席的董事 5 人，实际出席会议的董事 5 人。 （五）本次会议由莫思铭董事长主持，公司监事和高级管理人员列席了会议。 二、 ...

Group 1 - Huawei automotive concept stocks rose by 2.18%, ranking fourth among concept sectors, with 138 stocks increasing in value [1][2] - Notable gainers included Haoen Electric, which hit a 20% limit up, and Tianqi Mould, Asia-Pacific Shares, and Mingke Technology, which also reached their daily limit [1] - The top gainers in the sector were Yongding Shares, Silver Wheel Shares, and Lihexing, with increases of 8.08%, 7.23%, and 6.72% respectively [1] Group 2 - The Huawei automotive concept sector saw a net inflow of 2.149 billion yuan, with 92 stocks receiving net inflows, and 10 stocks exceeding 100 million yuan in net inflows [2] - Yongding Shares led the net inflow with 423 million yuan, followed by Tianqi Mould and Silver Wheel Shares with 407 million yuan and 332 million yuan respectively [2] - The net inflow ratios for Mingke Technology, Tianqi Mould, and Shenglong Shares were 39.04%, 33.46%, and 30.81% respectively, indicating strong investor interest [3]

证券代码：600105 证券简称:永鼎股份 公告编号：临 2025-030 江苏永鼎股份有限公司关于 为子公司申请年度银行授信提供担保的进展公告 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个别及连带责任。 重要内容提示: ●被担保人名称及是否为上市公司关联人：东部超导科技（苏州）有限公司（以 下简称"东部超导"）为上市公司合并报表范围内子公司，不存在其他关联关系。 ●本次担保金额及已实际为其提供担保的余额： 本次为控股子公司东部超导申请银行授信提供担保，担保额为人民币 500.00 万 元，本公司已实际为其提供担保的余额 22,824.76 万元人民币<含本次>。 ●本次担保是否有反担保： 本次为控股子公司东部超导提供的担保，由苏州致鼎兢业投资咨询合伙企业（有 限合伙）和苏州致鼎慧忠管理咨询合伙企业（有限合伙）按其持股比例提供相应反担 保。 ●对外担保逾期的累计数量：无 上述担保事项已经公司 2024 年 4 月 25 日召开的第十届董事会第六次会议审议通 过，并经公司 2024 年 5 月 24 日召开的 2023 年年度股东大会 ...

新华财经北京5月7日电（王媛媛） 5月6日，A股市场在多重利好催化下迎来"开门红"，可控核聚变概念 板块成为当日最大亮点。截至收盘，板块指数单日涨幅达6.3%。其中，中洲特材、久盛电气以20%的涨 幅涨停，海陆重工、雪人股份、合锻智能、永鼎股份等10%涨幅涨停，鑫宏业、哈焊华通、常辅股份、 爱科赛博等均涨超10%。 分析认为，可控核聚变或为人类能源终极解决方案，未来商业化发展前景广阔，近年来国内外可控核聚 变项目持续推进，商业化进程有望加速，"政策-产业-资本"有望共振，产业链或受益。 技术突破：BEST装置总装启动 据合肥新闻联播5月1日报道，正在建设中的"国之重器"——合肥紧凑型聚变能实验装置（BEST）项目 工程总装工作比原计划提前两个月，在聚变堆主机关键系统综合研究设施园区正式启动。 新华网报道称，总装工作是BEST装置建造过程中最关键的环节之一，要将包括超导磁体系统、磁体馈 线系统、杜瓦、冷屏、包层以及偏滤器等在内的聚变堆"心脏"部件精确安装至主机基坑内。项目建成后 将开展燃烧等离子体物理前沿科学研究，演示聚变发电。 公开资料显示，可控核聚变是指在人工控制条件下，通过持续、稳定的核聚变反应释放能量的 ...

截至5月6日收盘，可控核聚变概念上涨6.32%，位居概念板块涨幅第1，板块内，54股上涨，中洲特 材、久盛电气等20%涨停，海陆重工、雪人股份、合锻智能等涨停，鑫宏业、哈焊华通、常辅股份等涨 幅居前，分别上涨15.36%、14.23%、13.54%。 今日涨跌幅居前的概念板块 | 概念 | 今日涨跌幅（%） | 概念 | 今日涨跌幅（%） | | --- | --- | --- | --- | | 可控核聚变 | 6.32 | 重组蛋白 | 0.77 | | 稀土永磁 | 5.45 | 超级品牌 | 0.92 | | 华为盘古 | 5.28 | 赛马概念 | 0.99 | | 脑机接口 | 5.04 | 中特估100 | 1.15 | | 华为欧拉 | 4.73 | 社区团购 | 1.22 | | 鸿蒙概念 | 4.48 | ST板块 | 1.24 | | 数字货币 | 4.45 | 猪肉 | 1.25 | | 华为海思概念股 | 4.36 | 青蒿素 | 1.29 | | 液冷服务器 | 4.36 | 创新药 | 1.29 | | 华为手机 | 4.30 | 芬太尼 | 1.29 | 资金面上看，今日可控核 ...

Core Viewpoint - The controlled nuclear fusion sector is experiencing significant growth, driven by recent advancements and investments in fusion technology, particularly highlighted by the completion of the world's largest superconducting magnet system by the ITER organization [3]. Group 1: Market Performance - On May 6, the controlled nuclear fusion sector saw strong performance, with stocks such as Jiusheng Electric rising by 20%, and companies like Hailu Heavy Industry, Xue Ren Co., and others also experiencing significant gains [1]. - Notable stock performances included: - Heguang Intelligent: +10.00% with a market cap of 5.33 billion - Jiusheng Electric: +19.97% with a market cap of 3.46 billion - Other companies also reported gains exceeding 10% [2]. Group 2: Industry Developments - The ITER project, a major international collaboration involving multiple countries, aims to explore the commercial viability of controlled nuclear fusion technology, marking a significant milestone in the field [3]. - There is a growing trend of collaboration between leading IT and transportation companies with nuclear energy firms to develop small reactors for powering data centers and other applications [3]. Group 3: Institutional Insights - The nuclear fusion sector is recognized as a burgeoning industry, with increasing government support and capital investment, attracting long-term investments from major companies like Amazon and Microsoft [4]. - The Tokamak nuclear fusion market is projected to reach 681 billion by 2025-2030, with potential growth to 3 trillion by 2030-2035 as commercial reactors become operational [4]. - In China, nuclear power equipment investment is expected to grow from 25.7 billion in 2023 to a peak of 87.5 billion by 2028, indicating a compound annual growth rate (CAGR) of 26.91% [4].

Core Viewpoint - The company reported a significant increase in profits for Q1 2025, driven by substantial investment income, despite a decline in overall revenue for 2024 [1][4]. Group 1: Financial Performance - In 2024, the company achieved operating revenue of 4.111 billion yuan, a year-on-year decrease of 5%, while net profit attributable to shareholders was 61.41 million yuan, a year-on-year increase of 42% [1]. - For Q1 2025, the company reported operating revenue of 877 million yuan, a year-on-year increase of 7.5%, and net profit attributable to shareholders of 290 million yuan, a remarkable year-on-year increase of 961% [1]. Group 2: Business Segment Analysis - The optical communication segment generated revenue of 1.115 billion yuan, a year-on-year increase of 36%, with a gross margin increase of 3.26 percentage points to 16.6%, benefiting from previously awarded operator orders [2]. - The automotive wiring harness segment saw revenue decline to 1.206 billion yuan, a year-on-year decrease of 14%, with a gross margin decrease of 1.03 percentage points to 13.18%, primarily due to a downturn in the fuel vehicle market [2]. - The power engineering segment's revenue fell to 1.04 billion yuan, a year-on-year decrease of 30%, with a gross margin decrease of 1.02 percentage points to 19.08%, as project execution did not match the previous year's scale [2]. - Revenue from big data applications decreased to 59.31 million yuan, a year-on-year decline of 38% [2]. - Revenue from superconducting and copper conductors increased to 5.86 billion yuan, a year-on-year increase of 33%, although the gross margin decreased by 4.66 percentage points to 10.6% [2]. Group 3: Future Growth Drivers - The company is focusing on high-temperature superconducting materials and their applications, with plans to expand production capacity to 5,000 kilometers by December 2024 [3]. - In the optical chip sector, the company has established a rare IDM laser chip factory in China, achieving full-process autonomy and developing products that meet industry-leading performance standards [3]. Group 4: Profit Forecast and Investment Recommendations - Due to the significant investment income recognized in Q1 2025 and the anticipated growth in superconducting and optical chip businesses, profit forecasts for 2025-2027 have been revised upward, with expected net profits of 365 million yuan, 139 million yuan, and 166 million yuan respectively [4].

Investment Rating - The report maintains a "Buy" rating for the company with a target price not specified [7] Core Views - The company experienced significant profit growth in Q1 2025 due to substantial investment income, with a reported net profit of 290 million yuan, a year-on-year increase of 961% [1] - The growth in the optical communication segment and investment income from affiliated companies are key drivers of profitability [1][2] - Future growth is expected to be driven by superconducting materials and optical chips, with ongoing expansion in production capacity [3] Financial Performance Summary - For 2024, the company reported a revenue of 4.11 billion yuan, a decrease of 5% year-on-year, while the net profit attributable to shareholders was 61.41 million yuan, an increase of 42% [1][5] - In Q1 2025, the company achieved a revenue of 877 million yuan, a year-on-year increase of 7.5%, and a net profit of 290 million yuan, primarily due to investment income [1] - The optical communication revenue reached 1.115 billion yuan in 2024, up 36% year-on-year, with a gross margin increase of 3.26 percentage points to 16.6% [2] - The automotive wiring harness revenue decreased by 14% to 1.206 billion yuan, and the power engineering revenue fell by 30% to 1.04 billion yuan [2] Future Growth Drivers - The company is focusing on high-temperature superconducting materials and their applications, with plans to expand production capacity to 5,000 kilometers [3] - In the optical chip sector, the company has established a domestic IDM laser chip factory, achieving significant performance metrics for its products [3] Profit Forecast and Investment Recommendations - The profit forecast for 2025-2027 has been adjusted upwards, with expected net profits of 365 million yuan, 139 million yuan, and 166 million yuan respectively [4] - The report maintains an "Overweight" rating based on the anticipated growth in superconducting and optical chip businesses [4]

Investment Rating - The investment rating for the company is "Accumulate" [7] Core Views - The company reported significant profit growth in Q1 2025, primarily driven by substantial investment income and growth in superconducting and optical chip segments [1][4] - The optical communication segment showed strong revenue growth, while automotive wiring and power engineering revenues declined [2] - Future growth is expected from high-temperature superconducting materials and optical chips, with ongoing capacity expansion and product development [3] Financial Performance Summary - In 2024, the company achieved operating revenue of 4.11 billion yuan, a decrease of 5% year-on-year, while net profit attributable to the parent company was 61.41 million yuan, an increase of 42% [1] - For Q1 2025, the company reported operating revenue of 877 million yuan, a year-on-year increase of 7.5%, and a net profit of 290 million yuan, a significant increase of 961% [1] - The optical communication revenue reached 1.115 billion yuan in 2024, up 36% year-on-year, with a gross margin increase of 3.26 percentage points to 16.6% [2] Business Segment Analysis - Optical communication segment: Revenue growth driven by operator orders and concentrated delivery of optical cable products [2] - Automotive wiring segment: Revenue decreased by 14% to 1.206 billion yuan, impacted by declining sales in the fuel vehicle market [2] - Power engineering segment: Revenue fell by 30% to 1.04 billion yuan due to smaller project scales compared to the previous year [2] - Superconducting and copper conductor segment: Revenue increased by 33% to 586 million yuan, although gross margin decreased by 4.66 percentage points to 10.6% [2] Future Growth Drivers - The company is expanding its high-temperature superconducting wire production capacity to 5,000 kilometers, targeting applications in various fields including nuclear fusion and medical technology [3] - In the optical chip sector, the company has established a rare IDM laser chip factory, achieving industry-leading performance metrics for its products [3] Profit Forecast and Investment Recommendations - The profit forecast for 2025-2027 has been revised upwards, with expected net profits of 365 million yuan, 139 million yuan, and 166 million yuan respectively [4] - The recommendation to maintain an "Accumulate" rating reflects the anticipated growth in superconducting and optical chip businesses [4]

Group 1 - The 2024 Annual General Meeting (AGM) of Jiangsu Yongding Co., Ltd. is scheduled for May 16, 2025 [2][7] - A temporary proposal has been submitted by Yongding Group Co., Ltd., which holds 26.17% of the company's shares [2][3] - The temporary proposals include expanding the company's business scope to include "foreign contracting projects" and "engineering management services," along with amendments to the Articles of Association [3][13] Group 2 - The independent director's allowance is proposed to be increased from RMB 80,000 to RMB 100,000 per year per person (pre-tax) [4] - The original agenda of the AGM remains unchanged aside from the newly added temporary proposals [5] - The network voting system will be available from May 15 to May 16, 2025, allowing shareholders to participate in the voting process [8]