Market Overview - The stock market exhibited a volatile and differentiated pattern on July 28, with major indices showing mixed results. The cyclical sector, which performed strongly last week, experienced a pullback, while the technology and pharmaceutical sectors acted as a "dual engine" for growth [1][2]. A-Share Market Performance - The Shanghai Composite Index opened higher but experienced a decline, closing down 0.17% at 3587.69 points. The Shenzhen Component Index fell by 0.16%, while the ChiNext Index rose by 0.1%, indicating resilience in growth sectors. The STAR 50 and Northbound 50 indices dropped by 0.27% and 0.38%, respectively, highlighting significant structural characteristics in the market. The total trading volume reached 1.14 trillion yuan, maintaining a high level of market activity [1]. Sector Performance in A-Shares - The technology and pharmaceutical sectors formed a "dual engine" for growth, with the PCB concept surging due to technological breakthroughs and AI hardware demand. New materials like PEEK also saw gains, driven by innovations from Shanghai's AI laboratory and Tesla's robotics progress. The defense and military sector rose by 1.07%, reflecting investor interest in policy-sensitive themes. The pharmaceutical sector showed multiple points of growth, with leading innovative drug companies benefiting from major collaborations, while antibiotic stocks also gained, indicating improvements in the industry fundamentals and policy support [2]. Hong Kong Market Performance - The Hong Kong market mirrored the A-share market's sectoral differentiation. The financial index rose by 1.14%, with the Hang Seng Insurance Index leading with a 2.17% increase, reflecting a preference for undervalued financial assets. The pharmaceutical and biotechnology sector surged by 3.14%, with the Hang Seng Shanghai-Shenzhen-Hong Kong Innovative Drug 50 Index rising by 1.85%, highlighting investor focus on pharmaceutical R&D breakthroughs and policy benefits [3]. Overall Market Sentiment - The current market is characterized by "high-level fluctuations and structural rotation," with continued inflow of incremental capital suggesting limited adjustment space. The driving logic includes clear messages from patent releases, conference catalysts, and order benefits. Following a cooling in cyclical stocks due to policy adjustments, capital has accelerated into technology growth sectors, with sustained activity in innovative drugs and financial stocks reflecting a consensus on policy support and fundamental improvements [3]. Strategic Insights - Short-term operations should focus on capital movements, paying attention to active trading and policy-driven opportunities in financial and pharmaceutical sectors. In the medium term, the focus should be on long-term benefits from industrial transformations, particularly in the broad technology field (AI computing power, robotics, digital economy), new consumption sectors (AI hardware, segmented consumption upgrades), and non-ferrous metals benefiting from domestic substitution, demand recovery, and "anti-involution" policies [4].

Market Overview - The three major A-share indices experienced fluctuations, with the Shanghai Composite Index down 0.17%, the Shenzhen Component Index down 0.16%, and the ChiNext Index up 0.10% as of midday trading [1] - The total trading volume in the Shanghai, Shenzhen, and Beijing markets reached 1.1387 trillion yuan, an increase of 146 billion yuan compared to the previous day [1] - Over 3,000 stocks in the market declined [1] Sector Performance - The PCB, film and television, and PEEK materials sectors saw gains, while the coal and steel sectors underwent adjustments [2] - The PCB sector performed strongly, with Fangbang shares hitting the daily limit, and Shenghong Technology rising over 11% [2] - The film and television sector also showed strength, with companies like Happiness Blue Sea and China Film reaching the daily limit [2] - The PEEK materials sector saw gains, with Zhongxin Fluorine Materials hitting the daily limit and Mingyang Technology rising over 14% [2] - The coal sector faced adjustments, with Zhengzhou Coal Electricity and Shanxi Coking Coal both dropping over 5% [2] - The steel sector experienced low-level fluctuations, with Liugang shares falling over 8% [2] Stock Performance Highlights - Xizang Tourism achieved a six-day consecutive limit-up [3] - Tuoshan Heavy Industry recorded a four-day consecutive limit-up [4] - New Agricultural Shares, Zhizhen Technology, and Tianpu Shares each achieved a two-day consecutive limit-up [5] Hot Sectors - The Huawei concept sector had eight stocks hitting the daily limit, with one stock achieving a two-day consecutive limit-up [6] - The artificial intelligence sector also had eight stocks hitting the daily limit, with three stocks achieving consecutive limit-ups, the highest being six days and five limit-ups [7] - The Belt and Road sector had eight stocks hitting the daily limit, with three stocks achieving consecutive limit-ups, the highest being six days and five limit-ups [8] Market Trends - In the artificial intelligence sector, relevant stocks include Erkang Pharmaceutical and *ST Tianyu, with news of Shanghai Jiyue Star Intelligent Technology releasing a new generation foundational model at the World Artificial Intelligence Conference [11] - The Chinese government proposed the establishment of a World Artificial Intelligence Cooperation Organization, with Shanghai as a potential headquarters [12] - In the humanoid robot sector, UTree Technology launched its third humanoid robot, "Unitree R1," priced from 39,900 yuan, and has secured orders totaling 124 million yuan [13]

Group 1 - The AI computing power industry chain is experiencing a surge, with active performance in optical modules and PCB concepts, as evidenced by the 5G communication ETF (515050) rising by 0.98% and peaking at 1.58% during trading [1] - The 5G communication ETF tracks the CSI 5G communication theme index, with a current scale exceeding 60 billion yuan, focusing on key players in the Nvidia, Apple, and Huawei supply chains across various sectors including optical modules, PCB, 6G, AI computing power, consumer electronics, semiconductors, communication equipment, servers, and IoT [1] - Alphabet announced a 13% increase in capital expenditure for 2025, reaching 85 billion dollars, driven by strong and growing demand for cloud products and services, up from an earlier forecast of 75 billion dollars for the year [1] Group 2 - The AI-PCB industry chain is experiencing high prosperity, rapidly driving the application of upstream high-speed copper-clad laminates and other materials, with major tech companies like Google, Amazon, and Meta increasing their self-developed ASIC chip initiatives [2] - The demand for servers, motherboards, and high-frequency high-speed PCBs is expected to rise sharply as the GB200 servers enter a ramp-up phase in the second half of the year, followed by the GB300 shipments [2]

PCB概念涨势扩大 胜宏科技总市值突破1500亿续创历史新高 智通财经7月28日电，PCB概念日内涨势扩大，胜宏科技涨超13%，总市值突破1500亿，续创历史新 高，兴森科技、骏亚科技、鹏鼎控股涨停，方正科技、世运电路、华正新材、生益电子、景旺电子涨幅 靠前。消息面上，根据Prismark报告，2024年，全球PCB产值达736亿美元，同比增长5.8%。2025年， 预计全球PCB产值将增长至786亿美元，产值和出货量增速分别为6.8%和7.0%。 ...

创业板指涨超1%，PCB板块、创新药、PEEK材料等板块涨幅居前。 ...

A股早盘算力硬件股活跃，PCB、光模块方向领涨，骏亚科技涨停，胜宏科技、兴森科技、光迅科技、 世运电路、景旺电子均涨超5%。 ...

Core Viewpoint - The report highlights a significant increase in the activity of computing hardware stocks, particularly in the PCB and optical module sectors, driven by the acceleration of AI commercialization and rising PE valuations [1] Group 1: Market Activity - Computing hardware stocks were notably active in early trading, with several companies experiencing gains of over 5% [1] - Junya Technology reached its daily limit up, while Shenghong Technology, Xingsen Technology, Guangxun Technology, Shiyun Circuit, and Jingwang Electronics all saw increases exceeding 5% [1] Group 2: Industry Insights - According to Changjiang Securities, the AI industry is entering a "Davis Double Play" phase, indicating a rapid monetization of AI that is boosting PE valuations [1] - The report emphasizes that the penetration rate of ASICs is increasing, leading to a significant rise in the value share of network communication segments such as optical modules [1]

Core Viewpoint - The article highlights the accelerated rebound of A-shares in Q2, emphasizing the critical role of foreign public funds' portfolio adjustments in this context [1] Group 1: Foreign Fund Adjustments - Major foreign public funds such as JPMorgan, BlackRock, and Morgan Stanley have revealed their portfolio adjustments for Q2 2025, indicating a shift in their market expectations [1] - Notably, the significant increase in stock market value for funds like LGM and LGT, with growth rates of 491.66% and over 340% respectively, showcases a more aggressive adjustment strategy compared to traditional players [2] - The focus of these funds has shifted towards "core assets" in the technology sector, with companies like Xinyiseng and Shenghong Technology becoming key targets for investment [2][3] Group 2: Investment Strategies - The current round of foreign investment is characterized by a focus on "industrial hubs" rather than just technology, with companies spanning multiple segments of the hardware supply chain being prioritized [3] - Leading institutions like JPMorgan and Morgan Stanley have adopted a more stable investment approach, maintaining significant positions in high-profit assets while balancing short-term themes with mid-term fundamentals [4][5] - The strategy of Morgan Stanley emphasizes "performance first," focusing on sectors like AI chips and pharmaceuticals, which are expected to deliver consistent profits [5] Group 3: Core Assets and Defensive Positions - Despite a trend of reducing positions in the pharmaceutical sector, Morgan Stanley continues to hold substantial stakes in innovative pharmaceutical companies, indicating a belief in their long-term potential [5][6] - Foreign funds are maintaining or increasing their holdings in core financial and consumer assets such as Kweichow Moutai and China Ping An, which serve as stable anchors in their portfolios [6] Group 4: Localization of Investment Strategies - The article notes a shift in foreign funds from a mechanical strategy of "low valuation + large blue chips" to a more localized approach that adapts to the high volatility and rotation of the Chinese market [7] - Funds like BlackRock are demonstrating a dual-driven strategy of thematic flexibility and fundamental stability, indicating a more nuanced approach to portfolio construction [7][8] - New entrants like Fidelity and Allianz are exploring innovative small-cap technology stocks, reflecting a strategy aimed at identifying future consensus assets [8]

Core Viewpoint - The article discusses the investment strategy of Hu Zhongyuan, a fund manager at Huashang Fund, emphasizing the importance of both offensive and defensive strategies in investment, particularly during market adjustments [4][8]. Group 1: Investment Strategy - Hu Zhongyuan employs a "dual diversification" strategy in product allocation, focusing on industry diversification to reduce portfolio volatility by including both high-growth and stable defensive sectors [5][9]. - The fund managed by Hu Zhongyuan, Huashang Runfeng Flexible Allocation Mixed Fund, has shown impressive long-term performance, with a net value increase of 193.98% over nearly seven years, significantly outperforming the benchmark and the CSI 300 index [5][6]. - The investment framework is based on industry cycles and win rates, selecting industries with upward revenue and profit trends for allocation, while avoiding a preset preference for any specific industry [6][7]. Group 2: Market Adaptation - Hu Zhongyuan has demonstrated a proactive approach to market changes, such as shifting investments from high-valued sectors like liquor and pharmaceuticals to undervalued sectors like coal and pork during market fluctuations [7][10]. - The fund's performance during market downturns has been notable, with a smaller drawdown compared to many peers, attributed to a mix of defensive public utilities and bond assets [10]. Group 3: Market Outlook - The current market is viewed as favorable, with structural opportunities expected due to ongoing policy support, ample liquidity, and evolving industry dynamics [11][12]. - Key factors supporting the A-share market include sustained policy effects, a favorable funding environment, and emerging structural investment opportunities in sectors like artificial intelligence, new consumption, and innovative pharmaceuticals [12][13][14].

Group 1 - The core view of the report indicates that the Sci-Tech Innovation Board is expected to accelerate its rise, with a shift in leading sectors towards technology. The index is anticipated to continue its upward trend without significant resistance, as evidenced by the recent increases in major indices: Shanghai Composite Index up 1.67%, ChiNext Index up 2.76%, and Sci-Tech 50 Index up 4.63% [2][13]. - There is an imminent change in the leading structure of industries and themes. Last week, the leading sectors included construction materials (up 8.2%), coal (up 8.0%), steel (up 7.7%), and non-ferrous metals (up 6.7%), driven by themes such as "anti-involution" and hydropower station developments. However, the report suggests that the current phase of rapid price increases may be nearing its end, and market expectations for policy announcements may not exceed optimistic forecasts [3][14]. - The technology sector is expected to become the main focus of attention as the rapid rise of cyclical sectors comes to an end. The report emphasizes that technology will be the main line of the upcoming market trends [4][15]. Group 2 - The report maintains a positive outlook on artificial intelligence (AI) as a key theme, predicting significant marginal changes in the AI industry over the next 1-2 months. The release of new models, such as OpenAI's GPT-5, is expected to stimulate competition and drive growth in the sector [5][16]. - Within the AI theme, the report highlights strong potential in domestic computing power, AI applications, PCB-related sectors, and robotics. It argues that domestic computing power is crucial for national development and will likely receive continued policy support. AI applications are expected to gain traction as new models are released, while the PCB sector remains in an upward trend. Robotics, as a significant application of AI, is also projected to follow the growth of the AI sector [6][17][18].