国家知识产权局信息显示，中芯国际集成电路制造（上海）有限公司申请一项名为"半导体结构及其形 成方法"的专利，公开号CN121487311A，申请日期为2024年8月。 专利摘要显示，一种半导体结构及其形成方法，结构包括：衬底；沟道层结构，悬置于衬底上方，在纵 向上，沟道层结构包括一个或多个间隔的沟道层；栅极结构，位于衬底上且横跨沟道层结构，栅极结构 沿栅极结构延伸方向环绕沟道层；源漏掺杂层，位于栅极结构两侧的衬底上，在沟道层结构的延伸方向 上，源漏掺杂层与沟道层结构的端部相接触；源漏插塞，位于源漏掺杂层底部的衬底中，源漏插塞在纵 向上贯穿源漏掺杂层底部的衬底并与源漏掺杂层电连接。本发明有利于实现更佳的供电效果，从而有利 于提高半导体结构的工作性能。 天眼查资料显示，中芯国际集成电路制造（上海）有限公司，成立于2000年，位于上海市，是一家以从 事计算机、通信和其他电子设备制造业为主的企业。企业注册资本244000万美元。通过天眼查大数据分 析，中芯国际集成电路制造（上海）有限公司共对外投资了4家企业，参与招投标项目129次，财产线索 方面有商标信息150条，专利信息5000条，此外企业还拥有行政许可447个。 ...

Group 1 - The core viewpoint of the article highlights the performance of the Chip ETF Dongcai (159599), which opened with a gain of 1.92% at 2.235 yuan on February 9 [1] - The major holdings of the Chip ETF Dongcai include companies such as Cambricon, which rose by 2.22%, SMIC with a 1.86% increase, and Haiguang Information, which saw a 3.43% rise [1] - The performance benchmark for the Chip ETF Dongcai is the CSI Chip Industry Index return rate, managed by Dongcai Fund Management Co., with a return of 119.31% since its establishment on April 19, 2024, and a recent one-month return of -0.47% [1]

Core Viewpoint - The Hong Kong stock market, particularly the technology sector, is experiencing significant capital inflows despite global risk asset volatility, indicating a potential rebound in the sector's performance [1][2]. Group 1: Capital Inflows - Southbound funds recorded a net inflow of HKD 561 billion (approximately USD 498 million) last week, showing a marked increase compared to the previous week [2]. - Technology ETFs linked to Hong Kong stocks saw a total net inflow of HKD 173.59 billion last week, suggesting strong investor interest [4]. - Foreign capital also flowed into Hong Kong stocks, with a net inflow of USD 1.88 billion as of February 4, down from USD 2.8 billion the previous week, but still maintaining a relatively high level [4]. Group 2: Valuation and Performance - The price-to-earnings (P/E) ratio of the Hong Kong technology index tracked by the Hong Kong Stock Connect Technology ETF is approximately 26 times, which is significantly lower than the A-share ChiNext index (around 42 times) and the US Nasdaq index (around 37 times) [5]. - Since January 2017, the Hong Kong Stock Connect Technology Index has increased by 153.72%, outperforming the Hong Kong Internet Index (0.99%) and the Hang Seng Technology Index (45.74%) [6]. - Analysts suggest that the current valuation levels in the Hong Kong market remain attractive, with key investment opportunities likely to focus on sectors such as technology innovation and new productivity [6].

Market Overview - The Hang Seng Index opened up by 1.59%, reaching 26,982.49, with an increase of 422.54 points [2][6] - The Hang Seng Tech Index rose by 1.9%, closing at 5,447.63 [2][6] - The Hang Seng Biotech Index also increased by 1.9%, reaching 15,508.47 [2][6] - The Hang Seng China Enterprises Index rose by 1.54%, closing at 9,170.57 [2][6] - The Hang Seng Composite Index increased by 1.63%, reaching 4,126.92 [2][6] Sector Performance Technology Sector - Tech stocks experienced a collective rebound, with notable gains from: - Hua Hong Semiconductor up over 4% [2][6] - Baidu Group, Xpeng Motors, and Bilibili each rising over 3% [2][6] - SMIC, Alibaba, JD Group, and SenseTime all increasing by over 2% [2][6] Semiconductor Sector - The semiconductor sector saw a rebound, highlighted by: - Lattice Semiconductor's first-day opening surge of 57% [3][8] - Other companies like Zhaoyi Innovation and Naxin Micro rising over 4% [3][8] Precious Metals Sector - The precious metals sector showed signs of recovery, with: - China Silver Group, CGN Mining, Zijin Mining International, and WanGuo Gold Group all increasing by over 4% [4][9] - Other companies like Lijun Resources and Jiajin International Resources also reported gains [9] Notable Stock Movements - Key stock movements included: - Hua Hong Semiconductor at 103.80, up 4.58% [3][7] - Tencent Music at 65.35, up 3.81% [3][7] - Baidu Group at 142.60, up 3.48% [3][7] - Lattice Semiconductor at 168.00, up 57.17% [4][8] - China Silver Group at 0.640, up 4.92% [9]

半导体板块反弹，澜起科技上市首日高开57%，兆易创新、纳芯微涨超4%。 | 名称 | 现价 | 涨跌幅, | | --- | --- | --- | | 澜起科技 | 168.000 | 57.17% | | QPL INT'L | 0.430 | 7.50% | | 华虹米导体 | 103.800 | 4.58% | | 兆易创新 | 294.000 | 4.33% | | 纳芯微 | 142.000 | 4.26% | | 英诺赛科 | 55.700 | 3.15% | | 中芯国际 | 69.600 | 2.96% | | 天数智芯 | 170.000 | 2.91% | | 中电华大科技 | 1.330 | 2.31% | | 豪威集团 | 107.000 | 2.10% | | 天岳先进 | 58.500 | 2.09% | | 峰昭科技 | 133.000 | 1.76% | | 壁仞科技 | 32.280 | 1.57% | 有色金属板块回暖，中国白银集团、中广核矿业、紫金黄金国际、万国黄金集团均涨超4%。 | | | 2月9日，香港恒生指数高开1.59%，恒生科技指数涨1.9%。 | 代码 | ...

芯片ETF易方达（516350）业绩比较基准为中证芯片产业指数收益率，管理人为易方达基金管理有限公 司，基金经理为张湛，成立（2021-12-15）以来回报为27.56%，近一个月回报为-0.34%。 声明：市场有风险，投资需谨慎。本文基于第三方数据库自动发布，不代表新浪财经观点，任何在本文 出现的信息均只作为参考，不构成个人投资建议。如有出入请以实际公告为准。如有疑问，请联系 biz@staff.sina.com.cn。 来源：新浪基金∞工作室 2月9日，芯片ETF易方达（516350）开盘涨1.96%，报1.301元。芯片ETF易方达（516350）重仓股方 面，寒武纪开盘涨2.22%，中芯国际涨1.86%，海光信息涨3.43%，北方华创涨1.45%，兆易创新涨 2.82%，澜起科技涨4.49%，中微公司涨1.62%，豪威集团涨1.20%，拓荆科技涨1.72%，紫光国微涨 1.49%。 ...

大家早上好！这里是今天的早报，每天早上，我都会在这里跟你聊聊昨夜今晨发生了哪些大事儿。 昨夜今晨 【马斯克：是时候大规模重返月球了】 北京时间2月8日，马斯克发帖表示，是时候大规模重返月球了。 此外，有消息称SpaceX正在奥斯汀和西雅图招聘工程师，以开发人工智能卫星和太空数据中心。马斯克转发 相关帖子并回复称：是真的。 此前，据央视财经2025年12月28日报道，美国航天局新任局长贾里德·艾萨克曼上任来首次公开发言，表示美 国将在特朗普第二个任期内重返月球。具体行动包括建立空间数据中心和基础设施，以及在月球上开采氦的同 位素氦-3等。而在建立"月球基地"之后，美国航天局将考虑投资核能与核动力推进，以实现进一步探索。 目前，美国航天局正与美国太空探索技术公司、蓝色起源以及波音公司等就"阿耳忒弥斯"的相关发射任务进行 合作。 【三星将率先量产HBM4：抢下AI存储的"下一张门票"】 三星电子将在农历新年假期后率先启动全球首次HBM4大规模量产和出货，这款面向人工智能芯片的新一代高 带宽存储器性能居行业之首。此举标志着三星试图在新一代AI存储市场确立主导地位，并弥补上一代产品的 市场失地。 据行业消息人士透露，三 ...

Core Viewpoint - The financing balance of A-shares has been declining, with a latest figure of 26,640.67 billion yuan as of February 5, indicating a net repayment trend in financing funds totaling 42.915 billion yuan for the week [1] Industry Summary - The electronic sector led the net repayment of financing, amounting to 10.55 billion yuan [1] - The non-ferrous metals sector followed with a net repayment of 8.421 billion yuan [1] - The communication, banking, and food & beverage sectors also experienced net repayments exceeding 2 billion yuan each [1] Company Summary - The construction and decoration sector saw net purchases of financing, totaling 319 million yuan [1] - The comprehensive sector recorded net purchases of 80.9149 million yuan [1] - A total of 58 stocks had net financing purchases exceeding 100 million yuan, with the top five being Zhongji Xuchuang, SMIC, Jiejia Weichuang, China Satellite, and Hengtong Optic-Electric, each with net purchases over 400 million yuan [1]

国务院总理李强2月6日主持召开国务院第十次全体会议，讨论拟提请十四届全国人大四次会议 审议的政府工作报告稿和"十五五"规划纲要草案稿。李强指出，要坚持远近结合，扎实推动高 质量发展。进一步加强年度工作和五年规划的衔接，将中长期目标任务落实到年度工作部署 中。要注重整体规划和重点突破相结合，围绕规划纲要高质量编制各领域专项规划，深入谋划 实施一批重大举措、重大项目，特别是要在发展新质生产力、做强国内大循环、促进居民增收 等方面取得更大突破。要注重前瞻布局，坚持脚踏实地，在实践中不断塑造引领未来的发展新 优势。 中国央行连续第15个月增持黄金 中国央行发布数据，中国2026年1月末黄金储备报7419万盎司，2025年12月末为7415万盎司， 为连续第15个月增持黄金。 要闻速递 李强：深入谋划实施一批重大举措、重大项目 特别是要在发展新质生产力、做强国内大循 环、促进居民增收等方面取得更大突破 中国人民银行等八部门发布关于进一步防范和处置虚拟货币等相关风险的通知。虚拟货币不具 有与法定货币等同的法律地位。比特币、以太币、泰达币等虚拟货币具有非货币当局发行、使 用加密技术及分布式账本或类似技术、以数字化形式存在等 ...

Economic Data - The People's Bank of China will release January CPI and PPI on February 11 [1] - The National Bureau of Statistics will publish the monthly report on January commodity residential sales price index on February 13 [1] - Financial data including January social financing and new RMB loans will also be released next week [1] - In the US, December retail sales month-on-month will be announced on February 10, followed by January unemployment rate and non-farm employment data on February 11 [1] Earnings Reports - The US earnings season continues with several notable companies reporting next week, including BP, Barclays, Marriott, Coca-Cola, and AstraZeneca on February 10 [2] - Other companies such as NetEase, Youdao, and Total will report on February 11, while TripAdvisor and Hyatt will report on February 12 [2] - In Hong Kong, SMIC will report earnings on February 10, followed by Budweiser APAC and NetEase Cloud Music on February 11 [2] New Stock Issuance - One new stock, Tongbao Optoelectronics, will be available for subscription on February 9, with Ai De Technology listing on the Beijing Stock Exchange on February 10 [2] - Several new stocks will list in Hong Kong, including Lanke Technology on February 9 and Aixin Yuanzhi on February 10 [2] Stock Unlocking - A total of 33 restricted stocks will be unlocked next week, with a total market value exceeding 36 billion yuan, led by Hunan YN with 24.096 billion yuan [3][10] Central Bank Operations - The central bank will have 4.055 billion yuan of reverse repos maturing next week, with specific amounts maturing each day [3][10] Government Bonds - The Ministry of Finance will issue the first phase of RMB government bonds in Hong Kong on February 11, with a scale of 14 billion yuan [13]