中新网南昌11月2日电 (记者 吴鹏泉)2025年全国声学大会1日在江西南昌开幕，来自全国各地的专家学 者、业界代表等数百人齐聚一堂，共同探讨声学领域创新发展。 11月1日， 2025年全国声学大会在江西南昌开幕。记者 吴鹏泉 摄 "全国声学大会作为国内声学领域最具影响力的品牌盛会，是思想碰撞、合作共赢的重要桥梁。"孙大军 说，希望与会人员珍惜此次交流机会，聚焦声学领域的瓶颈难题，畅所欲言、深入研讨，在交流中凝聚 共识、在合作中汇聚力量。 作为国产芯片领域的领军代表，海光信息技术股份有限公司(简称"海光信息")携核心技术与全场景解决 方案亮相本次大会，现场集中展示了"CPU+DCU"协同架构、高端科研工作站及服务器产品，呈现了多 场景科研算力解决方案、开放生态技术体系与实景应用演示。 "科研智能化的核心在于算力智能化。"海光信息科研行业总经理韩美筠认为，AI for Science的兴起，让 科学研究在基于经验、理论、计算和数据的前四个范式基础上，进入以数据、算法、算力为基石的人工 智能协同驱动的第五范式阶段。海光信息希望通过自主创新的计算架构与开放共赢的生态体系，助力行 业构建安全可信、可持续的科研算力新体 ...

Group 1: Market Outlook - The "14th Five-Year Plan" signals increased reform and innovation, suggesting medium-term upward momentum in the market, despite short-term liquidity concerns at year-end[3] - Focus on sectors aligned with the "14th Five-Year" industrial guidance and Q3 performance, particularly technology growth (AI, semiconductors, innovative pharmaceuticals) and advanced manufacturing (new energy)[3] Group 2: Recommended Stocks - Dongcheng Pharmaceutical (002675.SZ) has a market cap of 12.2 billion CNY, with a TTM PE of 73.3, driven by ongoing innovation and clinical trials[4] - Zhongwei Company (688012.SH) leads in high-end semiconductor equipment with a market cap of 187.9 billion CNY and a TTM PE of 98.2, benefiting from increased product delivery[11] - Haiguang Information (688041.SH) has a market cap of 553.7 billion CNY and a TTM PE of 233.9, positioned well in the AI and domestic substitution trends[19] - Industrial Fulian (601138.SH) focuses on AI, with a market cap of 1548.3 billion CNY and a TTM PE of 50.7, showing strong revenue growth of 38.4% YoY[27] - Penghui Energy (300438.SZ) leads in small-scale energy storage with a market cap of 24.5 billion CNY, benefiting from rising demand and price improvements[35] - Jinfeng Technology (002202.SZ) has a market cap of 66.2 billion CNY and a TTM PE of 26.1, with improving margins in wind turbine manufacturing[42] - Luoyang Molybdenum (603993.SH) has a market cap of 369.8 billion CNY and a TTM PE of 19.3, with copper prices expected to rise[50] - Huaxin Cement (600801.SH) has a market cap of 40.6 billion CNY and a TTM PE of 13.5, with significant growth in overseas operations[57] - China Pacific Insurance (601601.SH) has a market cap of 342.5 billion CNY and a TTM PE of 7.6, noted for its high dividend yield and resilient asset performance[64] - Shanghai Bank (601166.SH) has a market cap of 13.4 billion CNY and a TTM PE of 5.6, recognized for its stable asset quality and dividend value[73]

Group 1 - The core point of the article highlights the decline of the hard technology sector, with the Technology ETF (515000) dropping over 3% and a trading volume exceeding 200 million CNY, indicating potential bottom-fishing by investors [1][4] - The Technology ETF is designed to passively track the Technology Leader Index, which includes top-weighted stocks such as Xinyi Technology, Zhongji Xuchuang, and others [4] - The performance of individual stocks within the ETF shows a mixed trend, with strong gains in software companies like 360, while hard technology stocks like Shenghong Technology and Lanke Technology faced significant declines [2][3] Group 2 - The article mentions the strategic focus on quantum technology and nuclear fusion energy as part of China's 14th Five-Year Plan, which aims to support new economic growth points through policy backing [3] - The leading technology companies are expected to benefit from the policy environment and industry cycles, with a notable revenue increase of 54.65% year-on-year for Haiguang Information in the first three quarters of 2025 [3] - The emphasis on domestic substitution and self-reliance in technology, particularly in semiconductors and AI chips, is projected to receive ongoing policy and financial support, fostering the growth of leading companies in these sectors [3]

Core Viewpoint - The Integrated Circuit ETF (159546) opened at 1.930 yuan, experiencing a slight decline of 0.31% on October 31, 2023 [1] Group 1: ETF Performance - The performance of the Integrated Circuit ETF (159546) is benchmarked against the CSI All-Share Integrated Circuit Index return [1] - Since its establishment on October 11, 2023, the fund has achieved a return of 93.26%, while the return over the past month has been -3.63% [1] Group 2: Major Holdings - Key stocks within the Integrated Circuit ETF include: - SMIC (中芯国际) down 0.40% - Cambrian (寒武纪) down 0.99% - Haiguang Information (海光信息) down 0.08% - Lattice Technology (澜起科技) down 2.63% - GigaDevice (兆易创新) down 0.43% - Haowei Group (豪威集团) down 0.79% - Chipone (芯原股份) up 0.77% - JCET (长电科技) down 0.72% - Unisoc (紫光国微) down 0.15% - Tongfu Microelectronics (通富微电) down 2.06% [1]

Core Viewpoint - The digital economy theme index has shown fluctuations, with specific stocks performing variably, while the government supports mergers and acquisitions in strategic emerging industries [1][2]. Group 1: Digital Economy Index Performance - As of October 31, 2025, the CSI Digital Economy Theme Index (931582) decreased by 1.44% [1]. - Leading stocks included Deepin Technology (300454) with a rise of 6.51%, while Lattice Technology (688008) led the decline with a drop of 7.24% [1][4]. - The digital economy ETF (560800) experienced a turnover of 1.41% during the trading session, with a total transaction value of 9.5176 million yuan [1]. Group 2: Market Trends and Government Support - The Beijing municipal government has issued opinions to support mergers and acquisitions aimed at promoting high-quality development of listed companies, focusing on strategic emerging industries [1]. - Key sectors for development include artificial intelligence, healthcare, integrated circuits, smart connected vehicles, cultural industries, and renewable energy [1]. Group 3: ETF and Index Composition - The digital economy ETF closely tracks the CSI Digital Economy Theme Index, which includes companies with high digitalization levels [2]. - As of September 30, 2025, the top ten weighted stocks in the index accounted for 54.31% of the total index weight, with Dongfang Fortune (300059) being the highest at 8.64% [2].

Core Insights - The A-share computing power industry chain is experiencing significant growth, with 143 out of 147 listed companies reporting profits in the first three quarters of the year, driven by the global AI wave and accelerated domestic infrastructure deployment [2][3] Group 1: Company Performance - Among the 143 companies, 118 achieved profitability, with 32 companies doubling their profits year-on-year [2] - Industrial Fulian emerged as the "profit king" with a net profit of 22.487 billion yuan, a year-on-year increase of 48.52% [2][10] - Zhongji Xuchuang reported a net profit of 7.132 billion yuan, marking a remarkable growth of 90.05% [2][10] - Han's Semiconductor turned a loss of 724 million yuan last year into a profit of 1.605 billion yuan, with revenue soaring by 2386.38% to 4.607 billion yuan [4][10] - New Yisheng's revenue reached 16.505 billion yuan, up 221.70%, with a net profit of 6.327 billion yuan, increasing by 284.38% [6][10] Group 2: Sector Analysis - The server sector is the main driver of growth, with Industrial Fulian's revenue reaching 243.172 billion yuan, a 42.81% increase, and a net profit of 10.373 billion yuan, up 62.04% [3][10] - The PCB industry is also witnessing growth, with Shenghong Technology's revenue increasing by 83.40% to 14.117 billion yuan and net profit soaring by 324.38% to 3.245 billion yuan [7][10] - The light module sector is experiencing a positive cycle of "technological breakthroughs, product volume, and performance realization," with Zhongji Xuchuang's revenue growing by 44.43% to 25.005 billion yuan [5][10] Group 3: Market Trends - The demand for AI computing power is expected to remain high, with light module companies like New Yisheng anticipating continued growth in 1.6T products [6][8] - The PCB industry is moving towards high-end products, driven by AI data center construction needs, with increased technical barriers and capital requirements [8]

Core Viewpoint - Chengdu Industrial Investment Group (Chengdu Investment) is leveraging its investment strategy of "investment promotes production" by collaborating with Zhongke Electric to develop the negative electrode materials industry, following its successful investment in Haiguang Information, which yielded significant returns [2][3][4]. Group 1: Investment Strategy - Chengdu Investment holds shares in Haiguang Information valued at 400.18 billion yuan, achieving a capital return rate exceeding 100 times from an initial investment of 4 million yuan over ten years [4][8]. - The partnership with Zhongke Electric aims to establish a competitive production base for negative electrode materials in Sichuan Province and to create a national headquarters for Zhongke Electric's negative electrode business in Chengdu [5][6]. Group 2: Collaboration Details - The strategic cooperation agreement between Chengdu Investment and Zhongke Electric focuses on enhancing the latter's capacity, upgrading production lines, and improving material industry layout to position it as a global leader in negative electrode materials [5][6]. - The collaboration will also involve setting up key research and development centers for lithium-ion, sodium-ion, and solid-state batteries in Chengdu or Sichuan Province [5][6]. Group 3: Market Position and Performance - Zhongke Electric reported a revenue of 3.446 billion yuan from its lithium battery negative electrode segment in the first half of the year, marking a year-on-year growth of 65.79%, with a shipment volume of 157,000 tons, up 70.47% [8]. - The company has established a customer base that includes major players like CATL, BYD, and Zhongchuang Innovation, with a net profit growth of 118.85% year-on-year in the first three quarters [8].

Core Viewpoint - The report highlights significant shifts in the holdings of actively managed equity funds in the third quarter of 2025, with a notable rise in technology stocks and a decline in traditional consumer stocks like Kweichow Moutai [3][4][6]. Group 1: Fund Holdings Overview - As of September 2025, the total assets under management in the public fund industry reached 35.85 trillion yuan, a quarter-on-quarter increase of 6.30% [3]. - The top three holdings of actively managed equity funds are dominated by technology companies, with CATL reclaiming the top position, surpassing Tencent Holdings [3][4]. - Kweichow Moutai's total market value held by active equity funds decreased to 29.958 billion yuan, down from 30.616 billion yuan in the previous quarter, dropping from third to seventh place among top holdings [3][6]. Group 2: Technology Sector Performance - The technology sector emerged as the primary focus for public fund investments, with seven out of the top ten holdings being technology-related companies [4]. - Notable performers include Xinyi Technology and Zhongji Xuchuang, both of which ranked among the top three heavyweights [4]. - The current market trend indicates a strong and sustained interest in technology stocks, driven by China's economic transformation towards a hard-tech model [4][5]. Group 3: Challenges in Traditional Consumer Sector - The traditional consumer sector, particularly the liquor industry, is facing significant challenges, with 59.7% of liquor companies reporting a decrease in operating profits [6][7]. - The white liquor market is undergoing a deep adjustment phase due to policy changes, consumption structure transformation, and intense competition [6][7]. - The overall sales volume in the liquor industry is expected to decline by over 20% year-on-year, reflecting macroeconomic fluctuations and slow recovery in consumer spending [7][8]. Group 4: Fund Manager Strategies - The top five stocks with increased holdings include Zhongji Xuchuang, Industrial Fulian, ST Huatuo, Dongshan Precision, and Hanwha Technology, all of which are technology companies [9][10]. - Conversely, the top stocks with reduced holdings include Shenghong Technology and Haiguang Information, with significant sell-offs attributed to internal management's actions [11]. - Despite CATL being the top holding, it also appears on the list of reduced holdings, indicating a complex strategy among institutional investors [11].

Core Insights - Yingstone Innovation reported a significant increase in R&D investment, exceeding 1 billion yuan in the first three quarters, surpassing its total profit for the previous year, which was 999.5 million yuan in 2024 [1] - The Sci-Tech Innovation Board, where Yingstone was listed, focuses on supporting high-tech industries and companies with strong technological innovation and stable business models [1] R&D Investment Trends - Among 35 companies on the ChiNext board with a net profit over 500 million yuan last year, 10 companies reported R&D investments exceeding their entire net profit from the previous year [2] - 22 companies had R&D expenses accounting for over 10% of their revenue, with 9 of those exceeding 20% [2] Leading Companies in R&D Investment - The top five companies in R&D investment for the first three quarters include Haiguang Information, Zhongwei Company, Transsion Holdings, United Imaging Healthcare, and Baile Tianheng, with the first three being in the electronics sector, particularly in semiconductor chip design and manufacturing [4][6] - Haiguang Information led with an R&D investment of 2.935 billion yuan, representing 30.92% of its revenue, and its net profit reached 1.961 billion yuan in the first three quarters, exceeding its total profit from the previous year [6] Biopharmaceutical Sector Insights - Baile Tianheng, a biopharmaceutical company, reported an R&D investment of 1.772 billion yuan, a 90.23% increase year-on-year, accounting for 85.79% of its revenue [8] - Despite high R&D spending, Baile Tianheng's revenue dropped by 63.52% to 2.066 billion yuan, resulting in a net loss of 495 million yuan [8] Semiconductor Industry Focus - Several companies, including Jinghe Integrated, Zhongwei Company, and Haiguang Information, have made "All in" investments in R&D, with their expenditures surpassing last year's net profits [10] - Jinghe Integrated's R&D investment reached 1.079 billion yuan, more than double its previous year's net profit, while Zhongwei Company invested 2.523 billion yuan, 156% of its last year's net profit [12] Digital Chip Design Developments - Companies like Fudan Microelectronics and Amlogic have also invested heavily in R&D, exceeding their previous year's net profits [13] - The focus on artificial intelligence and high-performance computing is driving significant growth in the semiconductor sector, with a strong emphasis on domestic production and technological independence [13]

Group 1: ETF Performance - The Sci-Tech Chip ETF has a turnover rate of 2.79% and a transaction volume of 1.193 billion yuan [3] - The latest scale of the Sci-Tech Chip ETF reached 43.045 billion yuan, marking a new high since its establishment and ranking first among comparable funds [3] - In the past week, the ETF's shares increased by 17.4 million, leading in new share growth among comparable funds [3] - The ETF has seen a net inflow of 908 million yuan recently [3] - As of October 29, the net value of the ETF has risen by 137.22% over the past three years, ranking 27th out of 1903 index equity funds, placing it in the top 1.42% [3] - The highest monthly return since inception was 35.07%, with the longest consecutive monthly gains being 4 months and a maximum cumulative increase of 74.17% [3] - The average return during the months of increase is 9.90% [3] Group 2: Top Holdings - As of September 30, 2025, the top ten weighted stocks in the Sci-Tech Chip Index include Haiguang Information, Lanke Technology, SMIC, Cambricon, Zhongwei Company, Chipone, Huahong Group, Hushi Silicon Industry, Huahai Qingke, and Amlogic, collectively accounting for 59.69% of the index [3] Group 3: Industry Insights - The recent IEEE International ASIC Conference highlighted that Changxin Storage announced the mass production of LPDDR5X, marking a significant advancement in the domestic high-end mobile storage industry [3] - Longcheng Securities emphasized the need to accelerate high-level technological self-reliance and innovation, aiming to enhance the overall effectiveness of the national innovation system and seize the high ground in technological development [4] - The semiconductor sector has become a market focus, driven by price increase expectations and policy catalysts, with the dual impetus of AI computing demand and accelerated domestic substitution highlighting the value of the semiconductor industry chain [4] Group 4: Stock Performance - The performance of key stocks in the Sci-Tech Chip Index shows varied changes, with Haiguang Information down by 2.86% and holding an 11.09% weight, while Zhongwei Company increased by 2.58% with a 7.35% weight [6] - Other notable stocks include Lanke Technology down by 0.16% (9.96% weight), SMIC down by 1.71% (9.58% weight), and Amlogic down by 7.33% (2.11% weight) [6] - Investors without stock accounts can access domestic chip investment opportunities through the Sci-Tech Chip ETF linked fund (017470) [6]