Group 1 - The mayor emphasized the importance of implementing the spirit of the 20th Central Committee's Fourth Plenary Session and key speeches by General Secretary Xi Jinping, focusing on innovation and grassroots foundation [1] - At the Henan Sifangda Superhard Materials Co., Ltd., the mayor encouraged the company to enhance original innovation capabilities and improve product competitiveness and recognition [1] - The mayor highlighted the need for community governance and services, advocating for a "Party building + grid + big data" model to address community issues effectively [1] Group 2 - The Economic Development Zone is identified as a crucial engine for the city's economic growth and a frontier for reform and opening up [2] - The focus is on developing the real economy with an emphasis on intelligent, green, and integrated directions, while strengthening the modern industrial system [2] - There is a call for enhancing grassroots governance and solidifying the foundation of governance to ensure effective community management and resolution of conflicts [2]

证券代码：300179 证券简称：四方达 河南四方达超硬材料股份有限公司 投资者关系活动记录表 | | 升产品差异化竞争力。 | | | --- | --- | --- | | | 五、公司在海外尤其美国关税存在不确定性的情况下采取了哪些 | | | | 应对措施? | | | | 面对美国关税政策的不确定性，公司已采取多维度措施积极应 | | | | 对。在运营层面，通过与美国大客户紧密沟通，利用海外子公司发货 | | | | 等路径，提前备货，同时梳理客户产品物流路径，进行全球化布局。 | | | | 在能力建设上，公司深化客户服务，将对客户的支持延伸至终端用户 | | | | 以增强信任与黏性，并持续推进销售架构的本土化调整与区域优化， | | | | 强化大客户服务能力，以自身实力的提升有效抵御外部风险。 | | | 关于本次活动是 | | | | 否涉及应披露重 | 本次活动不涉及未公开披露的重大信息。 | | | 大信息的说明 | | | | 附件清单 | | 无 | | 日期 | 年 月 日 2025 12 25 | | 二、公司 PCD 微钻业务目前的情况？ 公司目前具备生产 PCD 微钻钻头 ...

Group 1 - The core viewpoint of the articles highlights the successful initiatives in Fangcheng County to promote entrepreneurship and employment through various support measures and competitions [1][2]. Group 2 - Fangcheng County has seen the addition of 2,626 returnee entrepreneurs this year, leading to nearly 20,000 jobs created [1]. - The county issued 77 entrepreneurial guarantee loans totaling 46.44 million yuan, which helped nearly 500 key groups achieve employment [1]. - A comprehensive entrepreneurial service system has been established, covering project promotion, policy consultation, business guidance, and financing services [1]. - 37 online entrepreneurial training sessions were conducted, with over 1,500 participants receiving professional guidance and more than 1,800 individuals obtaining targeted entrepreneurial counseling [1]. - The county simplified the application process for entrepreneurial guarantee loans, allowing quicker access to financial support for projects [1]. Group 3 - Innovative events such as the Fangcheng Noodle Master Skills Competition and the Youth Innovation and Entrepreneurship Competition attracted 215 entrepreneurial projects, awarding 24 prizes across various categories and distributing 720,000 yuan in entrepreneurial support funds [2]. - These competitions provided a platform for entrepreneurs to showcase their projects while aligning with local industrial development needs, encouraging many young workers to return and start businesses [2]. Group 4 - Fangcheng County has strengthened its entrepreneurial development support by integrating education and industry, establishing a training system that includes training institutions, enterprises, and vocational schools [2]. - This year, 18,000 individuals participated in vocational skills training, resulting in the addition of 4,059 skilled workers, including 2,166 high-skilled talents [2]. - A closed-loop service model combining training, certification, recruitment, and employment was created to ensure entrepreneurs possess both technical skills and market connections [2].

Group 1 - The core viewpoint of the news is that Sifangda's stock has been on an upward trend, increasing by 1.76% to reach 15.63 CNY per share, with a total market capitalization of 7.592 billion CNY and a cumulative increase of 9.92% over the past four days [1] - Sifangda, established on March 5, 1997, and listed on February 15, 2011, specializes in the research, production, and sales of superhard materials and related products [1] - The company's main business revenue composition includes resource extraction/engineering construction at 60.34%, precision processing at 30.20%, and others at 9.46% [1] Group 2 - Among Sifangda's top circulating shareholders, a fund under the management of Fortune Fund has entered the top ten, holding 2.3621 million shares, which is 0.63% of the circulating shares [2] - The Fortune Growth Mixed Fund (161040) has achieved a year-to-date return of 59.99% and ranks 667 out of 8088 in its category [2] - The fund manager, Cao Jin, has a tenure of 12 years and 252 days, with the best fund return during his tenure being 414.4% [2]

Core Viewpoint - The diamond industry is currently divided into two main applications: structured applications and functional applications, with functional applications including heat sinks and optical window pieces. The demand for diamond heat sinks is expected to rise in the chip manufacturing sector due to the high heat dissipation needs driven by artificial intelligence advancements, potentially shifting diamonds from "optional" to "essential" materials [1] Group 1: Industry Insights - The diamond industry is focusing on functional applications, which are gaining attention due to the increasing heat dissipation requirements in technology sectors [1] - The company has been strategically investing in the diamond functional application sector since 2015, selecting the MPCVD method for its high-quality diamond production and broad compatibility with various product lines [1] Group 2: Company Developments - The company began generating revenue from heat sinks and optical windows in 2023, with expectations to exceed 10 million yuan by 2025 [1] - Currently, the application fields are primarily in non-civilian sectors, while civilian applications are undergoing product testing by leading domestic manufacturers, with test results anticipated by 2026 if progress is favorable [1]

（文章来源：每日经济新闻） 每经AI快讯，12月23日，超硬材料指数盘中上涨2%，成分股中，四方达涨超7%，沃尔德上涨4.12%， 惠丰钻石上涨3.86%，国机精工上涨3.30%，黄河旋风上涨3.05%。 ...

证券日报网讯 12月19日，黄河旋风（600172）在互动平台回答投资者提问时表示，公司将继续围绕主 业做大做强，积极扩大产能，并开展金刚石材料在半导体、纳米材料、功能材料等应用领域的研发。紧 紧围绕市场，立足超硬材料主业，在充分发挥公司规模、技术等优势的基础上，重点在培育钻石、人造 金刚石磨料精密分级分选技术研发、金刚石高端应用技术开发方面突破；健全碳系材料行业生产链条， 重点开展以金刚石应用为主的第三代半导体产业研究，拓宽公司碳系材料产品在通讯、医疗、光电材 料、半导体等方面应用。 ...

证券日报网12月18日讯沃尔德在12月17日至18日回答调研者提问时表示，金刚石功能材料开辟公司增长 的第二曲线，公司将持续探索金刚石功能材料在声、光、电、热等领域的研究和应用，实现商业化运营 规模并取得良好的规模效益，保持高成长性和可持续发展。公司在CVD金刚石的制备及应用方面已有 多年的研发和技术储备，是少数能够全部掌握CVD金刚石生长技术的公司之一，拥有河北省CVD金刚 石功能材料科技创新中心、廊坊市CVD金刚石生长技术研发中心等自主研发平台。目前公司相关产品 整体收入规模非常小，产品前景由行业发展情况及市场而定，请投资者务必注意投资风险。 （文章来源：证券日报） ...

人民财讯12月18日电，中兵红箭（000519）12月18日在互动平台回复投资者称，全资子公司中南钻石今 年以来生产经营态势良好，订单同比实现显著增长，生产效率持续优化提升，并成功入选中央企业品牌 引领行动第二批创建成果(产品品牌)。 ...

证券代码：300179 证券简称：四方达 二、请介绍公司主要产品的市场趋势？ 资源开采/工程施工类产品，从国内来看，中国经济回升向好，推 动国内原油和天然气消费量总体保持增长，国内油田服务市场保持良 好回暖趋势，预计国内石油复合片下游需求将持续回升；从国外来看， 因受市场需求不确定性、政策限制、成本压力和地缘政治风险等因素 影响，海外油田服务企业在扩产方面表现谨慎，导致海外钻井平台数 量有所下降，对海外油气开采类产品市场需求带来了一定的波动。精 密加工类产品，刀具的下游需求分散、行业众多、市场规模巨大，随 着高端制造业转型升级及新能源汽车快速增长，超硬刀具市场占比逐 渐提升。CVD 金刚石产品，CVD 培育钻石以大克拉钻石为主，同时 CVD 金刚石的特性不断被挖掘，国内外将金刚石材料及应用技术研究 提升至更高战略，CVD 金刚石的发展将进一步加速，不断出现更多的 功能性应用领域。 三、请介绍下公司 PCD 微钻的进展情况？ 公司目前具备生产 PCD 微钻钻头的能力，且公司生产的 PCD 微 钻钻头，具有寿命长、加工精度高及光洁度好等特点，随着 PCD 微钻 钻头产业的不断发展，可逐步降低国内高端制造业对进口精 ...