在AI基础设施的指引乐观和应用端逐步落地的背景下，AI的高景气料将延续，光模块市场在今年仍有 望保持高增速。 海外云厂商在AI领域的资本开支及指引仍保持乐观，我们有理由相信明年的资本开支增长仍将得以延 续。值得注意的是，根据过去两年的经验，市场往往在年初大幅低估云厂商的全年资本开支增速，导致 预期差。 在此背景下，相关产业链企业仍处于产能扩张阶段，业绩上限或将由供给能力决定。我们仍看好通信 ETF（515880）等深度参与海外算力产业链的A股相关标的，该产品的光模块+服务器占比超66%，是投 资者一键配置AI算力基础设施板块的高效工具。 （文章来源：每日经济新闻） 从基本面来看，2026年英伟达将推出Rubin架构，配套光模块将升级至1.6T；至2027年，光模块领域有 望出现"光入柜内"的新趋势。柜内光模块的市场规模预计将达到柜外市场的4-5倍，增长空间广阔。目 前分析师对2026年光模块出货量预期较高，行业可能出现供不应求的局面。 此外，通信ETF成分股年报业绩表现亮眼。截至1月29日，通信ETF 50只成分股中已有17只披露业绩预 告，利润同比增速中位数达50%，在各板块中位居前列。扎实的基本面也为其在 ...

Core Viewpoint - The companies in the optical module industry, including Zhongji Xuchuang, Xinyi Sheng, and Tianfu Communication, are experiencing significant growth in their financial performance, driven by strong demand for computing infrastructure and rapid product shipment increases [1][2]. Group 1: Financial Performance - Zhongji Xuchuang expects a net profit attributable to shareholders of 9.8 billion to 11.8 billion yuan for 2025, representing a year-on-year growth of 89.50% to 128.17% [1][3]. - Xinyi Sheng anticipates a net profit attributable to shareholders of 9.4 billion to 9.9 billion yuan for 2025, with a year-on-year increase of 231.24% to 248.86% [1][4]. - Tianfu Communication projects a net profit attributable to shareholders of 1.881 billion to 2.150 billion yuan for 2025, reflecting a growth of 40% to 60% [1][4]. Group 2: Market Drivers - The growth in performance for all three companies is attributed to strong investments from end customers in computing infrastructure, leading to rapid market demand and increased product shipments [1][3][4]. - Zhongji Xuchuang's growth is also supported by the increasing proportion of high-speed optical modules and improvements in operational efficiency [3][6]. Group 3: Stock Market Performance - Over the past year, the stock prices of Zhongji Xuchuang, Xinyi Sheng, and Tianfu Communication have surged by 465.23%, 233.54%, and 146.46%, respectively [1][10]. - The combined market capitalization of these three companies has reached approximately 1.33 trillion yuan, with a total increase of about 1.06 trillion yuan over the past year [1][10]. Group 4: Production Expansion - All three companies are actively expanding their production capabilities to meet market demand [8]. - Zhongji Xuchuang's construction in progress increased from 53 million yuan at the end of 2024 to 980 million yuan by the third quarter of 2025 [9]. - Both Tianfu Communication and Xinyi Sheng have established production bases in Thailand to serve global customers [9][10].

"调研的方式有很多种，高效匹配自己的节奏才是关键。"林开盛更青睐券商策略会上的集中交流、上市 公司一对一的对话，以及一些与产业息息相关的大型展会。"例如，去一次展会，我能一次性实现对全 产业链硬件、软件的感性认知，效率远高于单次出差。"林开盛说。 他的投资理念里，藏着一个朴素的 目标：根据对大趋势的挖掘和理解做投资。"我希望在和市场上其他投资者面对同样的公开信息时，能 凭借历史积累和经验沉淀，梳理出更深入的洞见。"他坦言，自己常在某些个股涨了30%至50%后才明 白"上涨逻辑"，但那些因为"信息差"而错过的标的并不可惜，因为在他的研究体系下，也可以通过对历 史规律的推演和股票市场的理解找到其他值得投资的方向。 而在控制回撤方面，他也有自己的心得： 一是通过配置低相关性的行业对冲风险；二是坚守"买在低位"的原则，降低个股波动率；三是严守止盈 纪律，在标的估值偏高时果断切换。 ◎记者 朱妍 从"长期持有"的价值信徒，到"灵活交易"的市场猎 手，八年半投资生涯，太平基金林开盛的投资框架经历了迭代。凭借对科技、化工等多轮产业行情的精 准把握，其管理的太平行业优选股票走出了一条独特的投资之路。 从"坐过山车"到"高低切 ...

Group 1 - The competition among major tech companies for the upcoming Spring Festival has intensified, with Tencent's Yuanbao App launching a 1 billion yuan red envelope campaign, surpassing ByteDance's Doubao in the Apple Store rankings [1] - The 2026 Spring Festival red envelope battle has evolved into a strategic positioning war centered around AI, with Tencent, Baidu, Alibaba, and ByteDance investing heavily to secure the next generation of traffic super entry points [1] - In January, the manufacturing PMI was reported at 49.3%, a decrease of 0.8 percentage points from the previous month, indicating a slight contraction in the manufacturing sector, while the non-manufacturing business activity index was at 49.4% [1] Group 2 - As of February 1, 125 companies listed on the Beijing Stock Exchange have disclosed their 2025 performance forecasts, with 76 companies expecting profitability, indicating a positive outlook for over 60% of the firms [3] - The performance growth is notably concentrated in high-end manufacturing, digital economy, and health consumption sectors, while some industries like photovoltaic equipment are still facing adjustment pressures [3] - The A-share market has seen a rotation in sectors, with previously strong performers in technology and new energy experiencing corrections, while traditional sectors like liquor and real estate have shown relative strength [3] Group 3 - As of January 31, 3,057 A-share companies have disclosed performance forecasts, with 1,638 companies (53.6%) expecting positive results, and 1,518 companies anticipating profits [5] - The non-ferrous metals and non-bank financial sectors have capitalized on cyclical opportunities, with companies like Zijin Mining expecting a net profit of 51 to 52 billion yuan, a year-on-year increase of approximately 59% to 62% [5] - The issuance market for public funds saw a strong start in January, with 123 new funds raising a total of 120.2 billion yuan, indicating a trend towards concentration in top-performing products [6] Group 4 - The China Securities Regulatory Commission has proposed amendments to regulations regarding strategic investors in listed companies, aiming to enhance the role of institutional investors such as social security funds and public funds [7] - Leading companies in the optical module sector have reported strong performance forecasts for 2025, with firms like Zhongji Xuchuang expecting a net profit increase of 89.5% to 128.17% [7] - The private equity investment sector has seen a significant increase in contributions, reaching 1.82 trillion yuan in 2025, with state-owned capital maintaining a dominant position [8]

Core Insights - The investment philosophy emphasizes understanding major trends and leveraging historical insights to identify investment opportunities [1][4] - A shift in investment strategy occurred in 2023, moving from a long-term buy-and-hold approach to a more flexible trading strategy that includes low-position entry, timely profit-taking, and sector rotation [2][3] Investment Strategy - The first phase of the investment career (2017-2022) focused on long-term value investing, with some stocks held for over a year, but faced challenges in timing profit-taking [2] - The second phase introduced a "low-position layout + trend-based profit-taking + high-low switching" strategy, allowing for dynamic adjustments based on market conditions [2][3] - The approach includes diversifying investments across low-correlated sectors to mitigate risks and adhering to strict profit-taking disciplines [5][7] Sector Focus - The chemical sector is highlighted as a key area for investment, with expectations of a "profit + valuation double boost" trend from 2022 to 2025, driven by supply-side adjustments and stable demand growth [6] - Specific segments within the chemical industry, such as spandex and organic silicon, are noted for their potential due to improving supply dynamics and strong pricing power among leading companies [6] Research Methodology - The research approach includes attending industry conferences and engaging in one-on-one dialogues with companies to gain comprehensive insights into the entire supply chain [1][4] - The ability to identify investment opportunities is enhanced by recognizing market discrepancies and leveraging historical patterns [4] Performance and Goals - The investment products have shown strong performance over the past three years, reflecting the effectiveness of the new trading strategy [3] - The goal is to maintain a balanced approach between sharp performance and low volatility, avoiding the pitfalls of being a single-sector focused fund manager [7]

Group 1 - The China Securities Regulatory Commission (CSRC) has confirmed a "slow bull" market outlook for the next five to ten years, indicating a low probability of systemic risks such as sharp declines or one-sided bull markets [3] - The CSRC emphasized support for new industries and production capabilities, particularly in hard technology sectors like artificial intelligence, semiconductors, commercial aerospace, and high-end manufacturing, suggesting these areas will receive policy and funding support [3] - The push for long-term funds, such as social security and insurance funds, to enter the market is expected to stabilize the A-share market and promote value investing, as indicated by a significant increase in securities transaction stamp duty revenue projected to reach 203.5 billion yuan in 2025, a 57.8% year-on-year increase [4] Group 2 - In the commercial aerospace sector, SpaceX has applied to launch 1 million satellites, while China is advancing its own satellite constellation projects, indicating a competitive landscape that could generate trillions in industry growth over the next five years [5] - Tencent's AI assistant "Yuanbao" is investing 1 billion yuan in user acquisition and engagement, signaling a shift in the AI application market towards user growth and engagement, which could enhance valuations [5] - The storage chip industry is experiencing a boom, with SanDisk reporting significantly better-than-expected earnings, and related companies in A-shares are likely to see upward revisions in earnings expectations due to surging global AI computing demand [7] Group 3 - The hardware sector is also showing strong performance, with companies like Zhongji Xuchuang and Xinyisheng reporting substantial profit growth, confirming the robust demand for computing power driven by AI [7] - The A-share market experienced volatility, with the Shanghai Composite Index down 0.44% and the Shenzhen Component Index down 1.62%, influenced by fluctuations in international commodity prices and earnings reports [8] - A rotation in market sectors is evident, with funds shifting from resource sectors to technology, particularly AI computing and related fields, indicating active capital movement within the market [9]

Core Viewpoint - The global market experienced a significant downturn, with gold prices plummeting 12% in a single day, marking the largest drop since 1980, while silver saw a staggering 35% decline, breaking historical records [1][3]. Market Reaction - Fund managers in Shanghai held emergency meetings to assess the impact of the gold market collapse, noting that the total market value of the A-share gold sector is approximately 2 trillion, with the non-ferrous sector accounting for 26% of total market turnover [4]. - Despite the severe drop in gold prices, the overall impact on the A-share market, valued at 114 trillion, is expected to be limited, akin to adding salt to a pot of soup [4]. Historical Context - The current market situation is compared to the 1980 gold crash, highlighting key differences such as the role of algorithmic trading and the rapid market response to price drops, which may not allow for the same recovery period seen in the past [5][6]. Investment Opportunities - Analysts suggest that while the gold sector faces challenges, there are opportunities in sectors less affected by the gold cycle, such as AI computing and chemical materials, which have shown resilience and growth potential [6][8]. - Specific companies like Zhongji Xuchuang and Hongbaoli are highlighted for their strong performance due to independent market drivers, indicating a shift in investment focus away from gold [6]. Strategic Recommendations - Investors are advised to wait for potential rebounds in gold stocks before making decisions, as historical data shows a 67% chance of a rebound the day after a significant drop [7]. - It is recommended to shift funds towards sectors benefiting from policy support, such as commercial aerospace and brain-computer interfaces, while maintaining a cash reserve for potential buying opportunities in undervalued stocks [7].

Suspension and Resumption of Trading - Fenglong Co., Ltd. has completed the suspension review and resumed trading, with UBTECH committing not to inject assets within 36 months [1] - Jiamei Packaging has also completed the suspension review and resumed trading [1] - Jihua Group's controlling shareholder is planning a change in control, leading to stock suspension [2] - Minexplosion Optoelectronics intends to acquire 51% of Xiamen Xizhi Precision Technology Co., Ltd. in cash, and has resumed trading. Xizhi focuses on the R&D, production, and sales of micro-drilling needles, deepening its core consumables in PCB manufacturing [2] External Investments and Daily Operations - Jerry Holdings has signed a sales contract for gas turbine generator sets for a U.S. data center worth 1.265 billion yuan [3] - Liyang Chip plans to raise no more than 970 million yuan through a private placement for integrated circuit testing projects [4] - Aoshikang intends to invest 1.82 billion yuan in a high-end printed circuit board project, which will achieve an annual production capacity of 840,000 square meters of high multilayer boards and HDI boards upon completion [4] - Huayou Cobalt plans to collaborate on building an integrated battery industry chain project in Indonesia [5] - Parker New Materials aims to raise no more than 1.58 billion yuan for key components of high-end energy equipment and integrated intelligent manufacturing projects [6] - Seres reported January automobile sales of 45,900 units, a year-on-year increase of 104.85% [7] Performance Changes - Zhongji Xuchuang expects a net profit of 9.8 billion to 11.8 billion yuan in 2025, representing a year-on-year growth of 89.50% to 128.17%, with a continuous increase in the proportion of high-speed optical modules [8] - Xinyi Sheng anticipates a net profit of 9.4 billion to 9.9 billion yuan in 2025, a year-on-year increase of 231.24% to 248.86%, benefiting from sustained growth in computing power investment and rapid demand for high-speed products [8] - Cambrian expects a net profit of 1.85 billion to 2.15 billion yuan in 2025, turning profitable year-on-year [9] - Guoxuan High-Tech forecasts a net profit of 2.5 billion to 3 billion yuan in 2025, a year-on-year increase of 107.16% to 148.59%, driven by rapid growth in demand for new energy vehicles and energy storage [9] - Lio Co., Ltd. expects a net profit of 190 million to 250 million yuan in 2025, turning profitable year-on-year [10] - HNA Holding anticipates a net profit of 1.8 billion to 2.2 billion yuan in 2025, turning profitable year-on-year [11] - *ST Songfa expects a net profit of 2.4 billion to 2.7 billion yuan in 2025, turning profitable year-on-year [12] - China International Capital Corporation forecasts a net profit of 8.542 billion to 10.535 billion yuan in 2025, an increase of 50% to 85% year-on-year, driven by steady growth in core business segments [12] - Shandong Gold expects a net profit of 4.6 billion to 4.9 billion yuan in 2025, an increase of 56% to 66% year-on-year, mainly due to optimized production layout and rising gold prices [12] - Obsidian expects a net profit of 123 million yuan in 2025, turning profitable year-on-year, focusing on niche industry demands and product development [12][13]

国家统计局：2026年1月份中国制造业采购经理指数为49.3% 比上月下降0.8个百分点 国家统计局、中国物流与采购联合会31日发布2026年1月份中国采购经理指数。数据显示，1 月我国制造业市场需求有所收紧，但企业生产保持扩张态势，产业结构继续优化；服务业运行 态势相对稳定，企业预期持续向好。2026年1月份中国制造业采购经理指数为49.3%，比上月 下降0.8个百分点。1月份装备制造业采购经理指数为50.1%，高技术制造业采购经理指数为 52%，装备制造业和高技术制造业稳中向好发展，制造业产业结构持续优化。 北京经济技术开发区：推进数模混合、存算一体等芯片架构研发创新 延伸场景定义芯片、行 业专用芯片、使能软件等产业链条 北京经济技术开发区管理委员会印发《关于进一步加快建设全域人工智能之城的实施方案 （2026—2027年）》。其中提到，夯实智能原生基础能力。发挥集成电路制造能力优势，推 动"设计-制造-封测-算力"一体化协同发展，牵引算力基础设施与高性能智算产业持续迭代。推 进数模混合、存算一体等芯片架构研发创新，延伸场景定义芯片、行业专用芯片、使能软件等 产业链条。推动通用与垂类模型协同发展，加快认知 ...

Group 1: Market Overview - The market is experiencing extreme polarization, with significant declines in gold and silver prices alongside substantial profit increases in AI computing companies like New Yisheng and Zhongji Xuchuang, indicating a stark contrast between fear and opportunity [1][3][4] - Gold and silver's sharp decline is attributed to the nomination of a new Federal Reserve chairman and a strengthening dollar, representing a violent liquidation of previously crowded trades driven by emotional and leveraged positions [3][4] Group 2: Industry Insights - The surge in performance forecasts from leading optical module companies is linked to a global arms race in computing power, with clear capital expenditures from overseas cloud giants translating into tangible revenue and profits for these companies [4][5] - The current market dynamics highlight the importance of industry certainty and visible performance as a stabilizing factor against market volatility, suggesting a shift in investor focus from speculative narratives to companies with clear earnings visibility [4][5] Group 3: Investment Strategies - Investors are encouraged to assess the quality of their holdings in light of market panic, questioning whether they can maintain their positions during industry-wide emotional shocks [5] - A shift in focus from volatile prices to sustainable trends is recommended, emphasizing the importance of identifying long-term industry trends such as AI computing, high-end manufacturing, and energy transition [5] - Constructing a layered risk approach in investment portfolios is advised, allowing for some participation in market sentiment while ensuring core holdings are anchored in assets with clear trends and verifiable performance [5][6]