数据显示，截止7月29日，A股市场共有5817家上市公司。董秘作为连接投资者与上市公司的"桥梁"， 在上市公司资本运作中发挥着关键作用。据2024年年报显示，去年A股董秘薪酬合计达40.86亿元，平均 薪酬75.43万元。 随着年报披露收官，小金属行业（申万二级分类）上市公司董秘薪酬面纱也被揭开。据数据统计，小金 属行业上市公司为董秘支付的最高年度薪酬是厦门钨业，为董秘周羽君支付年薪227.68万元；为董秘支 付的最低年度薪酬是云南锗业，为董秘金洪国支付年薪仅50.09万元。其中为董秘发放超百万年薪的上 市公司共有4家，分别为西部材料、章源钨业、中矿资源、厦门钨业。 专题：专题|2024年度A股董秘数据报告：1144位董秘年薪超百万 占比超21% 西部材料董秘顾亮年薪超百万，高于行业二均值，但公司销售毛利率持续下降，2022-2024年，公司销 售毛利率分别为22.2%、21.95%、20.64%，变动趋势持续下降；销售净利率分别为8.77%，8.68%， 6.27%，变动趋势持续下降。另外2024年，公司加权平均净资产收益率为5.33%，低于7%。 炒股就看金麒麟分析师研报，权威，专业，及时，全面，助您挖掘 ...

东方钽业8月4日披露，截至7月31日公司股东户数为44843户，较上期（7月20日）减少4696户，环比降 幅为9.48%。（数据宝） 注：本文系新闻报道，不构成投资建议，股市有风险，投资需谨慎。 （文章来源：证券时报网） ...

Core Insights - The report highlights that nearly all of the over 50 controllable nuclear fusion concept stocks have undergone investor research this year, indicating strong interest in the sector [1] - Several companies have released their performance data for the first half of 2025, with some reporting profit increases while others are facing losses [1] Group 1: Company Research and Performance - Ice Wheel Environment (000811) and Antai Technology (000969) have received over 10 investor research sessions, with Ice Wheel Environment leading with 42 sessions [2] - The total market capitalization of Ice Wheel Environment is 126.66 billion, with a year-to-date increase of 38.05% [2] - Other notable companies include Jiangsu Shentong (002438) with 13 research sessions and a market cap of 69.08 billion, showing a year-to-date increase of 13.13% [2] Group 2: Performance Variability - Companies such as Baoshan Co. (600973) and Yongding Co. (600105) have reported performance increases, while China First Heavy Industries (601106) and others have reported performance losses [1] - The report indicates that the performance of controllable nuclear fusion stocks is varied, with some companies like China Nuclear Power (601985) experiencing a year-to-date decline of 10.35% [2]

Core Viewpoint - The construction of the first commercial controlled nuclear fusion power plant in the U.S. by Helion Energy marks a significant step towards the commercialization of fusion energy, with plans to supply power to Microsoft by 2028 [3][5]. Group 1: Company Developments - Helion Energy has initiated site construction for its controlled nuclear fusion power plant named "Orion" in Chelan County, Washington, which is a crucial milestone for integrating fusion power into the grid [3]. - The company has signed a power purchase agreement with Microsoft to supply 50 MW annually starting in 2028 [5]. - Helion's technology utilizes a magnetic inertial confinement approach, specifically the Field-Reversed Configuration (FRC) method, which is simpler and more cost-effective compared to the Tokamak technology, with construction costs estimated to be only 1/5 to 1/10 of Tokamak systems [5]. Group 2: Industry Context - Other companies in China, such as Hanhai Fusion and Xingneng Xuanguang, are also pursuing similar FRC technology, indicating a growing interest in fusion energy [6]. - A recent industry seminar in Shanghai attracted over 20 companies and nearly 30 financial institutions to discuss the future of controlled nuclear fusion, highlighting its status as a hot topic in the capital market [7]. - Nearly 50 controlled nuclear fusion concept stocks have been actively researched by investors this year, with significant interest in companies like Ice Wheel Environment and Antai Technology, which have received multiple investor inquiries [7]. Group 3: Financial Performance - Several controlled nuclear fusion concept stocks have reported significant earnings growth for the first half of 2025, with Yongding Co. expecting a net profit increase of 731% to 922% year-on-year, primarily due to increased investment income [8]. - Baosheng Co. anticipates a net profit increase of 167.98% to 301.98% for the same period, driven by the market recognition of high-value products [8].

Group 1 - The stock price of Dongfang Tantalum Industry closed at 16.88 yuan on July 31, down 0.47 yuan, representing a decline of 2.71% from the previous trading day [1] - The trading volume on that day was 124,991 hands, with a total transaction amount of 213 million yuan [1] - Dongfang Tantalum Industry is primarily engaged in the production and sales of rare metal materials such as tantalum and niobium, with products including high-purity tantalum powder, high-purity tantalum ingots, and 12-inch tantalum target blanks [1] Group 2 - The company has achieved a full-process technological breakthrough in the semiconductor field [1] - The superconducting niobium materials produced by the company are mainly used in low-temperature superconducting fields, including national large scientific devices such as high-energy synchrotron radiation sources and accelerator-driven transmutation research facilities [1] - On July 31, the net outflow of main funds was 31.27 million yuan, accounting for 0.37% of the circulating market value [1]

Core Viewpoint - Dongfang Tantalum Industry (000962) has made significant advancements in the production of superconducting niobium materials, which are primarily used in low-temperature superconducting applications [1] Group 1: Company Developments - The company produces niobium superconducting cavities that are mainly applied in national large scientific facilities such as the High Energy Photon Source (HEPS), Accelerator Driven Subcritical System (CiADS), Super High Intensity X-ray Free Electron Laser (SHINE), and High-Intensity Heavy Ion Accelerator Facility (HIAF) [1] - In the semiconductor sector, the company has achieved a full-process technological breakthrough and industrial integration in the production of high-purity tantalum powder, high-purity tantalum ingots, and 12-inch tantalum target blanks [1]

Core Viewpoint - Dongfang Tantalum Industry (000962.SZ) focuses on producing superconducting niobium materials primarily used in low-temperature superconductivity applications, contributing to major national scientific projects [1] Group 1: Superconducting Materials - The company produces superconducting niobium cavities that are utilized in high-energy synchrotron radiation sources (HEPS), accelerator-driven transmutation research facilities (CiADS), hard X-ray free electron laser devices (SHINE), and high-intensity heavy ion accelerator facilities (HIAF) [1] Group 2: Semiconductor Sector - In the semiconductor field, the company has achieved full-process technological breakthroughs and industrial integration in the production of high-purity tantalum powder, high-purity tantalum ingots, and 12-inch tantalum target blanks [1]

Group 1: Company Overview - Ningxia Dongfang Tantalum Industry Co., Ltd. is the largest producer of tantalum and niobium products in China and has advanced international production technology [5] - The company has established itself as a national key high-tech enterprise and a pioneer in technology-driven trade export innovation [5] - Over 60 years of development has led to a solid foundation in technology research and production capabilities [5][6] Group 2: Investment Projects - The company plans to expand production capacity through three main projects: - A digital factory for tantalum and niobium with capacities of 1,100 t/year for potassium fluotantalate, 1,700 t/year for niobium pentoxide, 150 t/year for high-purity niobium pentoxide, 50 t/year for high-purity tantalum pentoxide, and 209.5 t/year for tantalum-niobium compounds, along with 90 t/year of tin concentrate [3] - A smelting production line that will add capacities of 860 t/year for niobium, 80 t/year for tantalum, 74 t/year for niobium and niobium alloy bars, and 240 t/year for tantalum and tantalum alloy bars [3] - A high-end product line that will increase tantalum and niobium plate and strip product capacity by 145 t/year [3] Group 3: Market Considerations - The company is responding to significant changes in the tantalum and niobium industry, necessitating an optimization of product structure and increased investment in new demand areas [4] - Rapid developments in high-tech fields such as 5G, smart technology, and national defense are driving new demand for tantalum and niobium products [4] - The current production capabilities are insufficient to meet the growing downstream demand, prompting the need for new construction and renovation projects [4] Group 4: Recent Developments - The actual controller of the company, China Nonferrous Metal Mining Group Co., Ltd., completed the acquisition of a controlling stake in Brazil's Taboca Company on March 31, 2025 [7] - A procurement contract for iron niobium tantalum alloy raw materials has been signed with Taboca [7]

Investment Rating - Investment rating: Positive (maintained) [5] Core Views - The rare earth sector is experiencing price increases driven by overseas catalysts, with neodymium oxide rising 7.29% to 478,500 CNY/ton, dysprosium oxide up 2.44% to 1,680,000 CNY/ton, and terbium oxide increasing 0.84% to 7,180,000 CNY/ton [5][12] - Molybdenum prices are fluctuating at high levels due to increased steel demand, with molybdenum concentrate prices rising 4.46% to 3,985 CNY/ton [5][24] - Tungsten prices are at new highs due to supply contraction expectations, with black tungsten concentrate prices increasing 4.07% to 179,000 CNY/ton [5][29] - Tin prices are under pressure with SHFE tin down 1.01% to 264,500 CNY/ton, influenced by raw material shortages from Myanmar [5][37] - Antimony prices are adjusting downwards, with antimony ingot prices falling 1.30% to 190,000 CNY/ton due to reduced smelting output [5][48] - The controllable nuclear fusion materials sector is in a high-growth phase, with significant opportunities for upstream materials [6] Summary by Category Rare Earths - Recent price increases: neodymium oxide up 7.29% to 478,500 CNY/ton, dysprosium oxide up 2.44% to 1,680,000 CNY/ton, terbium oxide up 0.84% to 7,180,000 CNY/ton [5][12] Molybdenum - Molybdenum concentrate price increased 4.46% to 3,985 CNY/ton, while molybdenum iron (Mo60) rose 3.49% to 252,000 CNY/ton [5][24] Tungsten - Black tungsten concentrate price increased 4.07% to 179,000 CNY/ton, and ammonium paratungstate rose 4.35% to 264,000 CNY/ton [5][29] Tin - SHFE tin price decreased 1.01% to 264,500 CNY/ton, and LME tin fell 1.82% to 33,160 USD/ton [5][37] Antimony - Antimony ingot price decreased 1.30% to 190,000 CNY/ton, and antimony concentrate price fell 1.49% to 16,500 CNY/ton [5][48] Nuclear Fusion Materials - The controllable nuclear fusion industry is accelerating commercialization, with significant benefits expected for upstream materials [6]

Group 1 - The small metal sector has shown significant activity, with a collective increase of over 3% in stock prices, particularly for companies like Dongfang Zirconium and Haotong Technology, which saw gains exceeding 5% [1] - Supply constraints are evident due to domestic export quota management for antimony, bismuth, germanium, and tungsten, alongside transportation disruptions in Myanmar, leading to a global supply gap exceeding 30% [1] - Demand for small metals is rising, driven by applications in new energy vehicles, energy storage, military high-temperature alloys, and semiconductor packaging materials, with a notable increase in consumption of cobalt and nickel sulfate [1] Group 2 - Small metals have been classified as "strategic resources" by authorities, with export controls on gallium and germanium in 2024 and additional controls on tungsten, bismuth, and antimony in 2025, leading to increased scarcity premiums [1] - Leading companies are expected to report substantial profit growth, with Northern Rare Earth projected to see a more than 18-fold increase in net profit attributable to shareholders in the first half of 2025 [1] - Securities firms express optimism, highlighting that the relaxation of export controls could lead to a convergence of domestic and international prices, benefiting the sector through both valuation and profit increases [2][3] Group 3 - Dongfang Zirconium specializes in the research, production, and sales of zirconium series products, including zirconium silicate and zirconium oxide [2] - Haotong Technology focuses on precious metal recovery and related products, with key offerings including platinum, palladium, and rhodium [2] - Shenghe Resources produces rare earth concentrates and various rare earth products, contributing to the small metal supply chain [3] Group 4 - Guiyan Platinum's product range includes various precious metal compounds such as platinum, palladium, and rhodium [3] - Xianglu Tungsten's main products consist of tungsten oxide, tungsten powder, and tungsten carbide [3] - Tin Industry Co. engages in the exploration, mining, and processing of tin, zinc, copper, and indium, offering a wide array of products [3] Group 5 - Dongfang Tantalum is involved in the research, production, and sales of rare metals like tantalum and niobium [4] - Baotai Co. is recognized as China's largest specialized producer of titanium-based rare metal materials, holding over 40% market share [4]