聚焦痛点破题：在降本增效中构筑产业化根基 在推进制造业高质量发展、构建绿色低碳循环经济体系的布局中，工业固废的资源化利用已从一道"附加题"演变为关乎产业安全与可持续性的"必答题"。 铜冶炼渣，这一长期制约行业绿色转型的"沉睡矿山"，正通过兰石中科与相关单位的技术赋能与产业实践，在年产1.5万吨铜镍合金生产线的持续运转 中，从环境包袱转变为蕴含巨大价值的战略资源，实现了"变废为金"的华丽转变。这不仅是一场深刻的技术革命，更是对产业循环模式的重塑，生动诠释 了科技型企业服务国家战略的使命与担当。 铜镍合金 兰石中科建立了基体净化与性能调控的理论体系和技术方案。特别是铜镍渣冶炼铜镍合金过程中难免存在的硫、磷、氧、铅等杂质，这些"小瑕疵"会严重 影响材料的导电、导热和力学性能，技术团队从高丰度稀土元素的差异化应用出发，其一是在冶炼过程中加入镧铈稀土元素，利用其与杂质元素亲和力强 的特性，形成稳定化合物，最终随渣排出。从根本上提升铜镍合金的纯度，材料高低温加工性能更稳定。其二是利用纳米粒子弥散强化技术原理，在铜镍 合金浇铸过程中加入微量纳米稀土材料。纳米稀土材料能有效抑制铜镍合金铸态组织中柱状晶的生长，推动其向更均匀的 ...

2016年有用户提问"如果你给《刺客信条》写剧情，会把背景设定在哪里？"作家马伯庸以长安为背景的创作 斩获超1.5万赞同，这个回答也演变为了后来的《长安十二时辰》，电子书也在知乎上架。马伯庸特意在签名 版《长安十二时辰》上题赠《墨子·非命上》名句"有本之者，有原之者，有用之者"，寄语对知乎的祝福。 微信张小龙是知乎最早的重度用户之一。2011年知乎出版的第一本实体书送给了张小龙，这张历史照片也出 现在了线下展览中，2012年张小龙在社区提问道"你认为手机会取代个人电脑吗？"引领了行业关于互联网入 口新一轮思考，这一问题也入选了知乎15年的15个年度之问；知乎答主吴梁浩在知乎创作有关自行车运动的 内容，其师父Rémy Deutsch是法国自行车手蒂勃·皮诺的运动表现组成员，赠送给其的蒂勃·皮诺队服也出现在 了此次线下展中。 如果说展品是知乎答主们个体故事的切片，那么总结发布的15个年度之问，则是知乎与时代同频共振的印 记。 从2011年的"博客还有前途吗？"到2013年"经济学界如何看待比特币？"再到2019年"科技自立、芯片转正意味 着什么？"每一个问题都紧扣当年的时代脉搏，承载着公众的困惑与思考。2020年 ...

Group 1 - The meeting involved representatives from Guotai Junan Securities and Lanshi Zhongke, focusing on the latest developments and technological layout in the field of nanomaterials [1][2] - Lanshi Zhongke showcased its core technology system and competitive advantages in nanomaterials, as well as its future development plans [1] - The discussion included key technical indicators and optimization paths for materials such as lanthanum oxide, cerium oxide, and nano zinc oxide, with positive feedback on Lanshi Zhongke's technical strength and development prospects [1] Group 2 - Lanshi Zhongke expressed gratitude for the support and resource promotion from Guotai Junan Securities, highlighting the complementary nature of their core process R&D and industrialization experience with the research focus of Jiangxi Copper Research Institute [2] - The company looks forward to a site visit from the Jiangxi Copper team for further exchanges and aims to collaborate with partners in the new materials field [2]

葛永钧表示，作为一名长期在新加坡从事专业服务的青岛人，同时也是新加坡首家由中国人创办并 具备政府特许审计资质会计师事务所的创始人，能够近距离感受家乡城市发展的新变化、新气象，深感 荣幸，也倍感责任。 1月18日至22日，中国人民政治协商会议第十四届青岛市委员会第五次会议在青岛召开。会议期 间，FAC创始人、董事兼管理合伙人葛永钧先生作为海外友好人士参加市政协会议系列活动，近距离了 解青岛经济社会发展最新成果和未来规划方向。 此次参会与交流，有助于进一步增进青岛与海外地区之间的相互了解与沟通，为持续深化对外交流 合作、拓展国际合作空间营造了良好氛围，也为海外人士更好参与和支持青岛高质量发展搭建了重要平 台。 在会议交流活动中，葛永钧结合长期服务中国企业"走出去"的一线实践经验，围绕企业跨境经营过 程中普遍关注的跨境税务合规、国际税制差异、政策理解成本以及服务确定性等问题，与有关方面进行 了交流探讨。 他结合新加坡等国际成熟市场的经验表示，企业在全球化经营过程中，除关注政策本身外，更加看 重信息获取是否清晰、规则是否稳定、执行是否可预期。通过提升跨境税务服务的数字化水平、强化指 引和专业支持，有助于降低企业制度性 ...

Core Viewpoint - The narrative surrounding China's economy oscillates between two seemingly opposing yet interconnected perspectives: the "development miracle" and the "special exception," both of which suggest that the Chinese economy is fundamentally difficult to understand [1] Group 1: Economic Development Framework - The initial phase of China's economic rise was not based on a "standard market economy," but rather on addressing basic supply issues due to capital scarcity and technological lag, making scale economy a feasible choice at that time [1][2] - The development of the manufacturing sector exemplifies this logic, where China established a relatively complete industrial system through scale production and industrial clustering, leading to cost reduction and supply expansion [2] - The transition from scale advantages to systemic advantages is highlighted, indicating that scale not only implies production expansion but also the formation of stability and synergy within the industrial chain [2] Group 2: Growth Logic and Challenges - Any growth logic has its limits; once basic supply issues are resolved, continuing along the path of scale expansion leads to diminishing marginal returns, resulting in overcapacity and homogenized competition [2] - The issues of overcapacity and competition are not failures of the growth model but rather natural outcomes of the scale growth logic reaching maturity [2] Group 3: Real Estate Sector Analysis - The real estate sector is analyzed within the context of urbanization, land systems, and financial systems, where it played a crucial role in local economic development during rapid urban expansion [3] - As demographic structures change and urbanization slows, the previous model of real estate development enters an adjustment phase, which is a natural result of the old logic reaching its limits [3] Group 4: Innovation as a Growth Driver - The book emphasizes that innovation is not merely a technical aspect but a necessary transformation of the growth model, shifting from reliance on factor input to efficiency enhancement and structural optimization [4] - Innovation emerges as a natural choice when the old growth model becomes unsustainable, providing a coherent explanation for the transition from high-speed growth to high-quality development in China [4] Group 5: Historical Context and Future Outlook - Understanding China's economic development as a continuous adjustment of growth logic across different stages is crucial, rather than viewing it as an unreplicable miracle [4][6] - The book aims to place China's economic narrative back into historical and realistic coordinates, making it comprehensible and logical [6]

为规范公募基金业绩比较基准的选取和使用，证监会日前公布《公开募集证券投资基金业绩比较基 准指引》（以下简称《指引》），自3月1日起施行。中国证券投资基金业协会1月23日发布《公开募集 证券投资基金业绩比较基准操作细则》（以下简称《操作细则》）。业内人士指出，《指引》和《操作 细则》的落地，旨在从根本上解决公募基金"风格漂移""名不副实"等行业痛点，更好发挥其价值投资工 具属性，推动公募基金行业高质量发展。 突出表征作用 业绩比较基准是管理人基于产品定位和投资目标而为基金设定的业绩参考标准，一般由指数、合约 价格、利率等要素构成，是基金合同的基本要素。从功能作用看，业绩比较基准是基金投资 的"锚"和"尺"，发挥确定产品定位、明晰投资策略、表征投资风格、衡量产品业绩、约束投资行为等重 要作用。 本次《指引》和《操作细则》突出了基准对产品的表征作用，明确了业绩比较基准选取和使用的基 本要求，重点压实了基金管理人的主体责任。《指引》明确，基准的构成要素与权重应当能够表征基金 产品投资风格。基准的计算方法、数据来源等应当清晰透明、可持续、可量化，标的资产可公允定价。 选取的指数应当满足代表性强、编制方案合理、成份券具备 ...

国家统计局最新公布的2025年中国经济"成绩单"上有一项数据尤为引人关注：2025年，我国研发经费投入强度达2.8%，比上年提高0.11个百分点，首次超 过OECD（经济合作与发展组织）国家平均水平。 研发经费投入强度，即全社会研发经费支出占国内生产总值的比例，是国际通用的、衡量一个经济体对科技创新重视程度与投入力度的核心指标。OECD 成员国主要由发达经济体组成，其平均研发强度长期被视为全球创新的"基准线"。中国此次实现超越，不仅是数字上的超越，更是中国发展动力深刻变革 的实证，标志着国家创新体系建设进入从"量的积累"迈向"质的突破"的关键阶段。 成就并非一蹴而就，而是源于国家长期战略与市场创新活力的双重驱动。 在强度攀升的同时，中国研发投入的总量规模也在不断增长。从2012年突破1万亿元、2019年突破2万亿元，到2022年突破3万亿元，再到2025年达到3.9万 亿元。目前我国全社会研究与试验发展经费总量稳居世界第二位。这意味着，中国不仅投入强度跻身全球创新前列，也以庞大的投入总量，构建起世界上 规模最庞大的研发活动体系之一。 再从市场层面看，企业已成为研发投入的绝对主体，占全社会研发经费的比重最高。国 ...

Core Insights - Geely Holding Group has announced its 2030 strategic goal of "One Geely, Comprehensive Leadership," aiming to achieve global sales exceeding 6.5 million vehicles and revenue surpassing 1 trillion yuan, with 75% of sales from new energy vehicles and over one-third from overseas markets [1][5]. Group 1: Strategic Goals - The 2030 strategy focuses on enhancing top-level planning and global collaboration to create a unified strategic framework [1][5]. - Geely aims to develop a "six-in-one" core capability system to ensure key performance indicators reach a leading level among global automakers [1][5]. Group 2: Sales Performance - In 2025, Geely's total sales reached 4.116 million vehicles, a 26% year-on-year increase, marking five consecutive years of rapid growth [3]. - New energy vehicle sales reached 2.293 million units, up 58%, with a penetration rate of 56% [3]. Group 3: Brand and Market Strategy - Geely plans to strengthen its core brand and create a clear, distinctive global brand matrix to enhance brand competitiveness and influence [5]. - The company will leverage its international brands like Volvo and Polestar to capitalize on local market advantages in Europe and North America [5]. Group 4: Technological Advancements - Geely is committed to enhancing its "seven verticals" technology system, focusing on smart driving, smart cockpits, and electric architectures to maintain a leading position in safety and innovation [6][9]. - The company aims to develop advanced platforms for smart driving and AI technologies, including the L2 and L3 autonomous driving capabilities [6][7]. Group 5: Ecosystem Development - Geely is focusing on three major ecological business areas: user services, future mobility, and methanol-hydrogen electric ecosystems [10][12]. - The company plans to establish a comprehensive service system for users and develop a nationwide integrated mobility service by 2030 [10]. Group 6: Talent and Sustainability - Geely is enhancing its organizational structure and talent development to support its transformation into a technology-driven enterprise [13]. - The company is committed to sustainable development, aiming to reduce carbon footprints and promote green technologies across its product lifecycle [13]. Group 7: Future Outlook - Geely aims to innovate in AI technology, energy diversification, product premiumization, and internationalization to drive high-quality development in the automotive industry [15]. - The company is set to launch new models and technologies that enhance user experience and operational efficiency [15].

Core Viewpoint - The successful listing of "CITIC Construction Investment - Mingyang Smart Energy Institutional REIT" on the Shanghai Stock Exchange marks a significant milestone for Mingyang Smart Energy, establishing a dual asset activation platform of "public REITs + institutional REITs" and setting a new benchmark for asset securitization in the renewable energy sector [1][3]. Group 1: REITs Issuance and Market Response - The issuance scale of Mingyang Smart Energy's institutional REIT reached 812.67 million yuan, attracting a diverse group of investors including insurance asset management, bank wealth management, and local state-owned capital, achieving a premium issuance at the upper limit of the inquiry range, reflecting strong market recognition [3]. - The underlying asset of the institutional REIT is a 150MW wind farm located in Yulin City, Shaanxi Province, complemented by the Jishanliang booster station, enhancing the asset's scarcity [3]. Group 2: Company Strategy and Vision - Mingyang Smart Energy, as a leading enterprise in the industry with a comprehensive portfolio including "source-network-load," "wind-solar-storage," and "hydrogen-ammonia," adheres to its mission of "innovating clean energy for the benefit of humanity" and follows a development path of "high-end manufacturing + independent innovation" [3][5]. - The successful listing of the institutional REIT is a significant step in implementing the national multi-level REITs market construction strategy and advancing the "14th Five-Year Plan," while also marking an important milestone in the company's transition towards high-end manufacturing and light asset transformation [3][5]. Group 3: Future Outlook and Industry Impact - Mingyang Smart Energy aims to leverage its dual REITs platform to deepen the synergy between production and finance, continuously releasing the value of clean energy assets, and setting an industry example for energy structure transformation and green financial innovation [7]. - The dual REITs platform creates a capital closed loop for the wind power industry, effectively addressing the challenges of high funding demand and long investment cycles [7].

近日，在国家人工智能应用中试基地（医疗）·浙江举办的行业年度盛会上，"MedAIBench医疗大模型测评榜"正 式揭晓。在这份被誉为"医疗AI国考"的成绩单中，"Ai好医生诊疗支持系统" 同源底层基座模型——全诊医学大模 型（Trizen-Med-Omni）凭借卓越的技术底座，从众多模型中脱颖而出，成功入选"优秀国产医疗大模型"榜单。 2025年，好医生集团与全诊医学携手共进，宣布达成深度战略合作，结合好医生集团的基层网络和全诊医学的人 工智能技术，为全国基层医疗机构提供智能化解决方案，并推出领先的AI大模型"Ai好医生诊疗支持系统"。 目前上线的"Ai好医生诊疗支持系统"，其核心大脑正是此次获奖的Trizen-Med-Omni模型。 系统完美继承了获奖模型的"感知-书写-决策"一体化能力： MedAIBench测评体系由国家人工智能应用中试基地（医疗）联合中国医学科学院北京协和医学院等权威机构打 造，严格遵循国家卫健委《卫生健康行业人工智能应用场景参考指引》。 这一测评结果的公布，实际上确立了2026年医疗大模型的准入"金标准"——即不再仅仅看重参数规模，而是更看 重在智能辅助病历撰写、辅助诊断及医疗安全三 ...