Core Viewpoint - The market is actively speculating on Weisi Medical, which has seen a 20.01% increase and has hit the trading limit for two consecutive days, driven by the brain-computer interface (BCI) concept [1] Company Summary - Weisi Medical has a strong product and technology reserve in the non-invasive brain-computer interface field, covering key technologies such as EEG signal acquisition, interference correction, transmission analysis, machine learning algorithms, and non-invasive electrodes [1] - The company has established a closed-loop neuro-rehabilitation system that encompasses the entire cycle of "diagnosis—treatment—rehabilitation" [1] Industry Summary - A breakthrough in BCI implantation technology has been achieved by Huashan Hospital affiliated with Fudan University, marking the successful completion of the first clinical trial for the first domestically produced and second globally available fully implanted, wireless, and fully functional BCI product [1] - Elon Musk's Neuralink plans to start large-scale production of BCI devices in 2026, aiming for nearly fully automated surgical procedures [1] - Merge Labs, supported by OpenAI CEO Sam Altman, is splitting off to focus on new technology routes that utilize ultrasound to read brain activity [1] - The BCI sector has been included in China's "14th Five-Year Plan" as a future industry, with the National Medical Insurance Administration requiring proper coding for innovative medical consumables like BCIs [1] - The National Medical Products Administration is set to implement industry standards for medical devices using BCI technology by 2026 [1]

Core Insights - The medical device sector is experiencing a strong upward trend, with the CSI All Index Medical Device Index rising by 1.25% and significant gains in key stocks such as Meihua Medical and Xiangyu Medical [1] - Neuralink, owned by Elon Musk, plans to begin large-scale production of brain-machine interface devices in 2026, aiming for a streamlined and automated surgical process [1] - The brain-machine interface has been included in China's 14th Five-Year Plan, with specific goals for technological breakthroughs by 2027 and industry strength by 2030 [1] Market Performance - The medical device ETF (159883) has seen a 1.16% increase, with net subscriptions exceeding 400 million units [1] - The latest net inflow into the medical device ETF is 274 million yuan [1] Industry Developments - Domestic high-end medical device market share is increasing, with over 70% penetration of domestic DR and ultrasound diagnostic equipment in grassroots medical institutions [2] - The brain-machine interface industry is expected to enter a growth phase, transitioning from research to commercialization, supported by policy and technological advancements [2] - The brain-machine interface market is projected to grow at a CAGR of 17% from 2025 to 2034, reaching an estimated $12.4 billion by 2034 [2] ETF Insights - The medical device ETF (159883) has the highest brain-machine interface content in the market, accounting for over 23% of its holdings, and focuses on innovative domestic companies [3] - The Hong Kong medical ETF (159366) tracks a medical theme index, providing exposure to high-quality assets in the medical device sector, including minimally invasive brain science and robotics [3]

Core Insights - The announcement by Elon Musk regarding Neuralink's mass production of brain-machine interface (BMI) devices has significantly boosted market confidence in the commercialization of this technology, leading to a surge in related A-share stocks on the first trading day of 2026 [2][3][10] Group 1: Market Reaction - On January 5, 2026, domestic BMI concept stocks collectively opened high, with companies like Beikang rising over 29.98% and several others hitting the daily limit of 20% [1] - The market's positive response reflects high expectations for the commercial prospects of brain-machine interfaces following Musk's announcements [2][3] Group 2: Neuralink's Developments - Neuralink has completed seven rounds of financing, raising over $1.3 billion, which is significant compared to the projected $2.9 billion global market size for BMIs in 2025 [3][4] - The company has achieved several milestones, including FDA approval for human clinical trials and the first human implantation of a BMI, marking its leadership in the field [3][4] Group 3: Clinical Advancements in China - 2025 was termed the "Year of Chinese Brain-Machine Interfaces," with numerous clinical breakthroughs in restoring motor and speech abilities for high-level paraplegics, visual reconstruction, and treatment of mental disorders [7][8][10] - Key clinical trials have been conducted by various institutions, demonstrating significant advancements in BMI technology and its applications [9] Group 4: Regulatory and Market Developments - The introduction of policies such as the inclusion of BMIs in medical insurance and the establishment of regulatory frameworks for BMI medical devices indicate a move towards commercialization [10] - In 2025, the Chinese BMI sector saw 24 financing rounds, a 30% increase year-on-year, signaling growing investor interest and confidence in the market [10] Group 5: Competitive Landscape - Despite the surge in stock prices, there are currently no pure-play BMI companies listed in China, with many firms still in the process of developing their products and seeking IPO opportunities [11][12] - Companies like Qiangnao Technology and Bori Kang are actively pursuing IPOs, indicating a competitive race to become the first publicly listed BMI company in China [12][13] Group 6: Future Outlook - The industry is expected to enter a commercialization phase in 2026, with a competitive landscape emerging as various companies aim to establish themselves in the market [14]

从资金流向上来看，当日AI医疗板块主力资金净流入24.71亿元，游资资金净流出18.2亿元，散户资金 净流出6.51亿元。AI医疗板块个股资金流向见下表： 以上内容为证券之星据公开信息整理，由AI算法生成（网信算备310104345710301240019号），不构成 投资建议。 证券之星消息，1月5日AI医疗板块较上一交易日上涨4.68%，伟思医疗领涨。当日上证指数报收于 4023.42，上涨1.38%。深证成指报收于13828.63，上涨2.24%。AI医疗板块个股涨跌见下表： ...

Group 1 - The medical device sector experienced a significant increase of 5.5% on January 5, with JinHao Medical leading the gains [1] - The Shanghai Composite Index closed at 4023.42, up 1.38%, while the Shenzhen Component Index closed at 13828.63, up 2.24% [1] - Notable individual stock performances included JinHao Medical with a closing price of 38.23, up 20.03%, and BoTuo Bio with a closing price of 45.34, also up 20.01% [1] Group 2 - The medical device sector saw a net inflow of 1.678 billion yuan from institutional investors, while retail investors experienced a net outflow of 644 million yuan [2] - The top individual stock in terms of net inflow was AiPeng Medical, with a net inflow of 1.57 million yuan, representing 25.59% of its trading volume [3] - Conversely, major outflows were observed in stocks like MaiRui Medical, which had a net outflow of 91.39 million yuan from retail investors, accounting for 2.74% of its trading volume [3]

Market Overview - The Shanghai Composite Index closed at 4023.42 points, above the six-month moving average, with an increase of 1.38% [1] - The total trading volume of A-shares reached 30,483.30 billion yuan [1] Stocks Above Six-Month Moving Average - A total of 313 A-shares have surpassed the six-month moving average today [1] - Notable stocks with significant deviation rates include: - BeiYikang (证券代: 920199) with a deviation rate of 19.09% and a price increase of 29.98% [1] - *ST Huike (证券代: 300561) with a deviation rate of 18.68% and a price increase of 19.99% [1] - Weisi Medical (证券代: 688580) with a deviation rate of 18.24% and a price increase of 20.00% [1] Stocks with Smaller Deviation Rates - Stocks with smaller deviation rates that have just crossed the six-month moving average include: - Garden Holdings (证券代: 300430) with a deviation rate of 13.12% and a price increase of 19.98% [1] - Hongya CNC (证券代: 301033) with a deviation rate of 13.22% and a price increase of 20.00% [1] - Zhongke Sanhuan (证券代: 688314) with a deviation rate of 12.97% and a price increase of 19.99% [1]

Core Viewpoint - The brain-computer interface (BCI) industry is experiencing rapid growth, driven by advancements in technology and supportive government policies, with significant developments expected by 2026 when large-scale production is set to begin [2][3]. Industry Developments - Neuralink plans to start mass production of BCI devices in 2026, utilizing nearly fully automated surgical processes [2]. - The BCI index in the A-share market rose by 9.37%, with over 20 stocks, including companies like Botao Bio and Sanbo Brain Science, hitting the daily limit [2]. - The National Healthcare Security Administration (NHSA) has issued guidelines for BCI rehabilitation charges, which has accelerated the industry's growth [2]. Policy Support - The 14th Five-Year Plan identifies BCI as one of six key future industries, with specific pricing projects established for both invasive and non-invasive BCI technologies [3]. - New regulations from the NHSA in September 2025 will facilitate the coding of innovative medical products, further promoting BCI clinical applications [3]. Technological Breakthroughs - China has made significant strides in invasive BCI technology, becoming the second country globally to enter clinical trials for invasive BCI systems [4]. - The "North Brain No. 1" GCP multi-center clinical trial, set to launch in October 2025, will be the first to implement a high-throughput, wireless, semi-invasive BCI system with over 100 channels [4]. Competitive Landscape - The BCI industry in China is competitive, with the potential to lead globally, as companies focus on serving downstream clients, including hospitals and patients [5]. - The BCI industry has established a complete supply chain, covering upstream materials and chips, midstream signal processing, and downstream applications in healthcare and consumer products [6]. Regulatory Focus - BCI products, especially invasive types, are classified as high-risk medical devices, necessitating strict regulatory oversight [8]. - Companies like Xiangyu Medical and Aipeng Medical are actively pursuing product registrations for various BCI applications, including rehabilitation and monitoring systems [8][9].

Market Overview - The Shanghai Composite Index closed at 4018.63 points, above the five-day moving average, with an increase of 1.25% [1] - The total trading volume of A-shares reached 24,812.35 billion yuan [1] Stocks Performance - A total of 1,955 A-shares have surpassed the five-day moving average, with notable stocks showing significant deviation rates [1] - The stocks with the highest deviation rates include: - BeiYikang (18.85% deviation rate, 29.98% increase, latest price 44.96 yuan) [1] - WeiSi Medical (15.01% deviation rate, 20.00% increase, latest price 58.08 yuan) [1] - ChengYiTong (14.78% deviation rate, 19.98% increase, latest price 23.06 yuan) [1] Additional Notable Stocks - Other stocks with significant performance include: - GuanHao Biological (14.72% deviation rate, 20.00% increase, latest price 16.62 yuan) [1] - DiNaiKe (14.64% deviation rate, 20.00% increase, latest price 17.76 yuan) [1] - MeiHao Medical (14.46% deviation rate, 20.00% increase, latest price 28.86 yuan) [1] Trading Metrics - The trading turnover rates for the top performing stocks vary, with BeiYikang at 12.85% and WeiSi Medical at 7.20% [1] - The five-day moving average prices for these stocks range from 14.49 yuan to 282.35 yuan [1][2]

据新华社旧金山电，埃隆·马斯克2025年12月31日通过社交平台发布重磅消息，旗下脑机接口公司 Neuralink计划于2026年启动脑机接口设备大规模量产，并同步推出全自动化外科手术流程。这一规划标 志着脑机接口技术从临床验证阶段向产业化落地迈出关键一步，也成为A股人脑工程板块的强力催化， 截至1月5日上午收盘，该板块指数大涨12.56%至6245.59点，超十只概念股收获"20CM"涨停。 据Neuralink官网及马斯克公开发言内容，截至2025年9月份，该公司已完成12例脑机接口设备人体植入 手术，临床试验参与者累计使用设备时长超1.5万小时，患者可通过意念实现光标操控、文字输入甚至 机械臂辅助进食等操作，设备实际运行稳定性达标率超98%。同时，第二代手术机器人实现技术升级， 将单根电极植入时间从17秒压缩至1.5秒，整体手术时长从6小时缩短至20分钟内；成本端也实现大幅下 降，单台设备植入成本从早期百万美元级降至10万美元以内，全自动化手术落地后有望进一步下探至5 万美元区间。 《证券日报》记者注意到，A股相关上市公司早已在脑机接口赛道展开布局，从设备研发到临床应用多 维度切入，试图抢占行业发展先机 ...

截至1月5日午间收盘，A股98只个股涨停，74只个股首板涨停，连板梯队中以2连板、3连板个股为主，最高6连板。脑机接口成为涨停主线，三博脑科、伟 思医疗、创新医疗等数十只相关概念股批量涨停，覆盖康复设备、神经医疗、AI应用等多个细分领域；商业航天板块表现强势，中国卫通、北斗星通、中 天火箭等多股实现2连板。 | 002766.SZ 索菱股份 | 10.08% | 2连板 | 09:32:06 | 09:32:06 | 智能舱驾+无人驾驶+车联网 | | --- | --- | --- | --- | --- | --- | | 600266.S 城建发展 | 10.06% | 2连板 | 09:31:34 | 09:35:07 | 商业航天+北京国资+房地产 | | 600498.S 烽火通信 | 10.01% | 2连板 | 09:42:04 | 09:43:13 | 商业航天+光通信 | | 003009.SZ 中天火箭 | 9.99% | 2连板 | 11:15:51 | 11:29:33 | 商业航天+小型固体火箭+军贸 | | 002151.SZ 北斗星通 | 9.99% | 2连板 | 11:02 ...