行业日报 | 北交所 延续调整，关注 AI+、创新药持续性 北交所市场点评——20250731 核心结论 行情回顾：1）指数层面：7 月 31 日北证 A 股成交金额达 261.0 亿元，较上 一交易日减少 9.1 亿元，北证 50 指数收盘价为 1422.87，下跌 1.16%， PE_TTM 为 66.55 倍。北证专精特新指数收盘价为 2432.93，下跌 1.09%； 2）个股层面：当日北交所 269 家公司中 44 家上涨，2 家平盘，223 家 下跌。其中涨幅前五的个股分别为：鼎佳精密（479.1%）、广道数字（29.9%）、 方盛股份（15.1%）、美登科技（9.1%）、星昊医药（8.0%）；跌幅前五的 个股分别为：恒立钻具（-11.4%）、骑士乳业（-7.8%）、百甲科技（-7.5%）、 五新隧装（-7.2%）、中航泰达（-7.0%）。 新闻汇总：1）国常会：要深入实施"人工智能+"行动，大力推进人工智能规 模化商业化应用：会议审议通过《关于深入实施"人工智能+"行动的意见》， 会议部署实施个人消费贷款贴息政策与服务业经营主体贷款贴息政策，以降低居 民信贷成本和服务业经营主体融资成本；2）脑机 ...

今天，对于A股市场而言，无疑是一场腥风血雨。沪指毫无征兆地跌破3600点，超过四千只股票泥沙俱 下，哀鸿遍野。然而，在这片惨淡的绿色海洋中，竟有42只股票逆势突围，强势涨停，宛如孤岛般醒 目。这究竟是一场崩盘式的溃败，还是一次优胜劣汰的大洗牌？ 黑色星期五：沪指失守3600点，一场资金乾坤大挪移？ 美联储"鹰"姿飒爽，全球市场风声鹤唳 这场暴跌的导火索，或许要追溯到昨夜美联储的会议。鲍威尔的讲话如同给全球投资者泼了一盆冰水， 直言通胀依旧顽固。一夜之间，华尔街对9月降息的预期从64%骤降至不足五成。 海外市场率先做出反应，纳斯达克金龙指数应声下跌近2%，跌势如拖泥带水般沉重。这股寒流迅速蔓 延至港股，恒生指数今日再度下挫1.58%，理想汽车等科技股首当其冲，领跌大盘。 政策的退潮效应，让市场措手不及。昨日政治局会议刚刚定调要巩固资本市场回稳向好的势头，一些嗅 觉灵敏的资金便开始悄悄获利了结。正如烟花散尽，观众退场，只留下一地残屑。 某券商自营盘交易员小陈一边在电脑上挂出卖单，一边感慨："政策礼花再美，终归有落灰的时候。"主 力资金出逃之坚决，从全天近800亿的净流出额便可见一斑。 AI硬件一枝独秀，难挽颓势 ...

Group 1: Metal Sector - China Hongqiao's net profit forecast for 2024 is CNY 223.72 billion, with a PE ratio of 8.14[12] - Hualing Steel's net profit is projected to increase from CNY 20.32 billion in 2024 to CNY 28.54 billion in 2025, with a PE ratio of 19.72[12] - Xiamen Tungsten's net profit is expected to rise from CNY 17.28 billion in 2024 to CNY 21.01 billion in 2025, with a PE ratio of 22.97[12] Group 2: Construction and Transportation - Sichuan Road and Bridge's net profit is forecasted to grow from CNY 72.10 billion in 2024 to CNY 82.86 billion in 2025, with a PE ratio of 10.35[12] - YTO Express's net profit is expected to decrease from CNY 40.12 billion in 2024 to CNY 35.39 billion in 2025, with a PE ratio of 13.03[12] - China Merchants Highway's net profit is projected to be CNY 55 billion in 2025, with a PE ratio of 14.56[12] Group 3: Chemical and Energy Sector - Yara International's net profit is expected to rise from CNY 9.50 billion in 2024 to CNY 17.94 billion in 2025, with a PE ratio of 30.56[12] - Funiu Power's net profit forecast for 2025 is CNY 28.95 billion, with a PE ratio of 9.18[12] - Huajin's net profit is projected to recover to CNY 0.92 billion in 2025 after a loss of CNY 27.95 billion in 2024[12] Group 4: Strategic Metals and New Materials - Xiamen Tungsten's strategic metal segments are expected to contribute 79% to profits in 2024, with a focus on tungsten and rare earths[21] - Zhongcai Technology's special glass fiber is projected to see significant demand growth due to AI hardware requirements, with expected profits of CNY 0.2 billion in 2024[30] - The company anticipates a profit contribution from special glass fiber of CNY 7.2 billion by 2026[30]

Group 1: Company Performance - Longchuan Technology achieved revenue of 2.167 billion yuan, a year-on-year increase of 41.8%, and net profit of 427 million yuan, a year-on-year increase of 98.73%, exceeding the previous forecast range of 360 million to 420 million yuan [1] - Xiamen Tungsten's revenue for the first half of the year was approximately 7.534 billion yuan, a year-on-year increase of 18.04%, with net profit of 307 million yuan, a year-on-year increase of 27.76% [2][3] - West Mining reported revenue of 31.619 billion yuan and net profit of 1.869 billion yuan, representing year-on-year growth of 27% and 15%, respectively, driven by an increase in copper production and prices [3] - Zhimin Technology's revenue reached 295 million yuan, a year-on-year increase of 84.83%, and net profit surged to 38.3 million yuan, a year-on-year increase of 2147.93%, attributed to increased customer demand and order volume [4] Group 2: Industry Trends - The semiconductor and AI sectors, along with resource industries like rare earths and gold, are showing strong performance according to the statistics from over 1,570 listed companies [4] - The testing industry is experiencing a significant upward trend, with expectations for continued high growth in revenue driven by major customer demand and market expansion [1] - The demand for lithium cobalt and power battery materials is increasing, supported by national subsidy policies and enhanced AI functionalities in consumer electronics [2]

Group 1 - Juzi Technology Development Co., Ltd. submitted a listing application to the Hong Kong Stock Exchange on July 23, with Huifu Financing Co., Ltd. as the sole sponsor [1] - Luxshare Precision announced plans to issue H-shares and apply for listing on the Hong Kong Stock Exchange to enhance its global strategy and governance transparency [2] Group 2 - The investigation into the water quality issues in Yuhang District revealed that the odor was caused by organic sulfur compounds due to environmental factors, including high temperatures and algal blooms [3][4] - The Yuhang Water Supply Company and related authorities took measures to switch water sources and flush pipelines to address the water quality issues, restoring normal supply by July 17 [3][4] - A total of seven officials were held accountable for the inadequate response to the water quality crisis, highlighting deficiencies in emergency response and monitoring systems [4] Group 3 - Sam's Club reintroduced Wei Long's konjac snacks on its app, indicating a shift back to popular products after consumer complaints about quality [6] - The high price of Coca-Cola at the Peace Hotel in Shanghai sparked public debate about pricing practices in the hospitality industry [5] Group 4 - Amazon Web Services (AWS) announced the dissolution of its Shanghai AI research institute due to strategic adjustments, emphasizing the need for resource optimization [15] - Volvo plans to reform its dealer management processes and introduce a "one-price" model to enhance customer service and streamline pricing [16] Group 5 - Pop Mart is suing 7-Eleven in the U.S. for selling counterfeit LABUBU toys, indicating ongoing issues with brand protection in international markets [16] - The upcoming wedding of Steve Jobs' daughter is expected to cost over $4.8 million, showcasing the intersection of celebrity and luxury events [16] Group 6 - Alibaba is set to launch its first self-developed AI glasses, marking a significant step in its AI consumer product strategy [24] - 360 Group plans to release two AI hardware products, including a smart recording pen and smart glasses, aimed at enhancing user experience in meetings and daily tasks [25] Group 7 - Momenta led a 500 million yuan financing round for Zero One Automotive, focusing on the development of new energy heavy trucks and autonomous driving technology [23] - The outdoor sports brand "SURPINE" completed a multi-million Pre-A financing round to enhance product development and market expansion [22]

Core Insights - Amazon has announced the acquisition of AI wearable startup Bee AI, with all employees of Bee AI invited to join Amazon as part of the deal [1] - The transaction is not yet completed, and specific terms of the deal have not been disclosed [1] - Following the completion of the deal, Bee AI's AI wristbands will be integrated into Amazon's hardware product lineup [1]

Group 1 - The 24th China Internet Conference will be held in Beijing from July 23 to 25, 2025 [1] - 360 Company Chairman Zhou Hongyi announced the release of two AI hardware products this month, including an AI recording pen that offers intelligent analysis of different scenarios and summarizes key points effectively [1] - The second product is smart glasses, with Zhou emphasizing the necessity of a display feature for the glasses to be competitive against smart headphones [1]

Market Overview - On July 18, the North Exchange A-shares trading volume reached 22.46 billion yuan, an increase of 1.31 billion yuan from the previous trading day[3] - The North Exchange 50 Index closed at 1418.6, down 0.7%, with a PE TTM of 67.25 times[3] - The North Exchange Specialized and New Index closed at 2428.8, down 0.4%[3] Stock Performance - Among 268 companies on the North Exchange, 74 rose, 7 remained flat, and 187 fell[3] - The top five gainers were: Jiahe Technology (30.0%), Wanyuantong (11.0%), Kaida Catalysis (10.7%), Benlang New Materials (9.1%), and Haidaer (6.8%)[3] - The top five losers were: Guoyi Tender (-6.4%), Chunguang Pharmaceutical (-4.8%), Tonghui Information (-4.3%), Huaxi Technology (-4.2%), and Guoyuan Technology (-3.9%)[3] Investment Insights - The overall trading activity on the North Exchange improved, indicating better capital participation, but market differentiation is significant[6] - Key themes include the Ministry of Industry and Information Technology's upcoming plans for ten key industries, which may boost the materials and basic chemical sectors[6] - Short-term market fluctuations are expected, but policy benefits and deepening reforms at the North Exchange may enhance long-term confidence[6]

当地时间7月15日，美国超微半导体公司 (AMD)表示，美国商务部将对该公司的AI芯片MI308许可证重新进行审查，以便向中国重启该芯片的出口。 AMD将重启对华AI芯片出口 世界已经到达一个转折点——人工智能已经成为一种基础资源，如同能源、水和互联网一样。 美国商务部部长霍华德·卢特尼克（Howard Lutnick）于7月15日在当地电视媒体上解释了特朗普政府政策为何转向。他称，该策略是为了向中国企业出售足 够多的人工智能芯片。 点评：今年4月，AMD曾表示，MI308对华出口管制导致公司损失8亿美元。英伟达的H20芯片和AMD的MI308芯片均针对中国市场开发，以应对美国的出口 管制规定。 分析师表示，中国已经具备自主研发AI芯片和构建AI基础设施的能力，多家企业都有相关产品的开发，并不仅依赖美国技术。 7月15日，罗马仕官方在微博发布最新声明，称关注到网络上关于罗马仕的大量不实信息，许多用户和朋友因此产生担忧，并表示产品召回及售后服务系统 按计划持续运转。 点评：此前市场有传言称，罗马仕部分高层在出现问题后前往境外。一系列信息引发业内对罗马仕经营动机的质疑，消费者对自己是否能成功退款也有所担 忧。 点 ...

Core Viewpoint - A total of 37 A-share listed companies reached historical highs on July 19, with significant year-to-date gains, indicating strong market performance and investor interest in innovative sectors such as pharmaceuticals and technology [1][4]. Group 1: Company Performance - Shuyou Shen's stock price surged over 9% to a historical high of 48.78 CNY per share, with a year-to-date increase of 726.78% [2][4]. - Upward trends were also observed in companies like Shangwei New Materials, which saw a 20% increase, and Yipin Hong, which had a 353.56% year-to-date gain [1][4]. - Shenghong Technology reached a historical high of 174.48 CNY per share, with a cumulative increase of 337.97% since January [9][11]. Group 2: Industry Trends - The National Healthcare Security Administration and the National Health Commission issued measures to support the high-quality development of innovative drugs, which may benefit companies in the pharmaceutical sector [4]. - Companies like Yipin Hong and Anglikang, which are part of the innovative drug concept, have seen significant stock price increases, with Yipin Hong's year-to-date gain exceeding 300% [4][6]. - The AI hardware sector is also experiencing growth, with companies like Shijia Photon and Xinyi Sheng reaching historical highs, driven by demand for optical chips and modules [11][15]. Group 3: Future Outlook - Analysts predict continued growth for companies like Shijia Photon and Xinyi Sheng, driven by advancements in AI and data center demands, positioning them for long-term success in their respective markets [13][16]. - The acquisition activities, such as the potential stake purchase by Zhiyuan Robotics in Shangwei New Materials, indicate strategic moves within the industry that could reshape company trajectories [7][9].