证券代码：002179 证券简称：中航光电 公告代码：2025-038号 中航光电科技股份有限公司 关于举行2025年半年度业绩说明会 暨投资者开放日活动的公告 二、投资者参与方式 本次业绩说明会暨投资者开放日活动可通过以下方式报名参与。 1、现场参会 （2）二维码报名 2、网络参会 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 中航光电科技股份有限公司（以下简称"公司"或"中航光电"）将于 2025 年 8 月 30 日在巨潮资讯网（www.cninfo.com.cn）披露《2025 年半年度报告》。 为加强与投资者交流，使投资者更全面、深入地了解公司经营情况，公司将于 2025 年 9 月 5 日（星期五）举办 2025 年半年度业绩说明会暨投资者开放日活 动。 一、业绩说明会暨投资者开放日活动安排 1、活动时间：2025 年 9 月 5 日（星期五）上午 8:00—12:00 2、活动地点：中航光电科技股份有限公司高端互连科技产业社区（河南 省洛阳市涧西区浅井南路 6 号） 3、活动方式：现场参观+投资者交流+进门网络直播 4、参会人员：董事长郭泽义先 ...

Group 1 - The core viewpoint of the news is that the issuance of satellite internet licenses to major telecom companies marks a significant step towards commercial operations in China's satellite internet sector, which is expected to stimulate the military industry sector [1] - The recent countdown to the 93rd National Day military parade is anticipated to further catalyze the performance of the military industry sector [1] - Advanced equipment showcased in the upcoming military parade is expected to become a focus of the "14th Five-Year Plan," with increased investment anticipated in the future [1] Group 2 - The China Defense ETF closely tracks the China Defense Index, which includes listed companies under the ten major military groups and those providing weaponry to the armed forces [2] - The management and custody fees for the Defense ETF are the lowest among its peers at 0.40%, making it unique in its category [2] - As of July 31, 2025, the top ten weighted stocks in the China Defense Index account for 43.88% of the index, with key companies including AVIC Shenyang Aircraft Corporation and AVIC Aviation Power [2]

Industry Rating - The industry rating is maintained at "Outperform" [1] Core Viewpoints - The domestic large aircraft industry chain's self-control is urgent, with vast market space. China's commercial aircraft global market share exceeds 20%, and the C919 production capacity is continuously expanding. By 2042, the global passenger aircraft fleet is expected to reach 48,455 units, approximately 2.2 times that of 2022, with China's fleet reaching 9,969 units, accounting for 21% [2][51]. - The demand for new commercial aircraft in China over the next 20 years (2023-2042) is projected to exceed 9,000 units, corresponding to a market value of $1.4 trillion [2]. - The C919's production capacity is set to reach 150 units per year by 2027 and 200 units per year by 2029, with plans for accelerated operations in Southeast Asia and positive progress in European airworthiness [2][18]. - The engine system, referred to as the "heart" of large aircraft, has a high technical content and value, with engine maintenance costs expected to match procurement costs over their lifecycle. The demand for new commercial engines in China over the next 20 years may exceed $600 billion, averaging over 200 billion RMB annually [2][25]. - The onboard systems are of high value, and China is transitioning from "having" to "good" in this area, with significant development plans in place [3]. Summary by Sections 1. Current Development Status of China's Civil Aircraft Industry - The C919 has achieved commercial-scale operations, and the C929 is making positive progress [8]. - The development of large aircraft in China has gone through several stages, with the C919 being the first domestically developed jet airliner with independent intellectual property rights [12]. 2. Review of Boeing and Airbus Development - The report reviews the historical development of Boeing and Airbus, providing insights into their growth patterns and strategies, which may serve as references for China's large aircraft industry [32][41]. 3. Market Demand and Supply - The global demand for passenger aircraft is expected to grow, with China projected to maintain a 21% market share by 2042. The report anticipates a total of 43,644 new aircraft deliveries globally over the next 20 years, with a market value of approximately $6.5 trillion [51][53]. 4. Investment Recommendations - The report suggests focusing on various segments of the industry, including materials, structures, engines, onboard systems, and total assembly, highlighting specific companies for potential investment [4]. 5. Engine Development Progress - The CJ-1000 and CJ-2000 engines are under development, with the CJ-1000 entering the airworthiness certification phase. The report emphasizes the importance of these engines for the C919 and C929 aircraft [25][27]. 6. Aviation Material Supply and Demand - The aviation material market in China is heavily reliant on imports, with a significant need for domestic production to meet the demands of over 4,000 existing civil aircraft [22][24]. - The aviation material management industry is projected to grow, with the market size reaching 1,601 billion RMB in 2023 [24]. 7. Future Outlook - The report indicates that the domestic large aircraft industry is on the verge of historic development opportunities, driven by external changes, national policies, and funding support [4].

Core Viewpoint - The company, Dayuan Pump Industry, reported a mixed financial performance for the first half of 2025, with revenue growth but a significant decline in net profit, attributed to the absence of prior asset disposal gains and increased depreciation costs [1][2]. Financial Performance - The company achieved revenue of 9.65 billion yuan, a year-on-year increase of 14.55% [1] - The net profit attributable to shareholders was 1.01 billion yuan, a decrease of 27.99% year-on-year [1] - The non-recurring net profit was 930.09 million yuan, down 10.67% year-on-year [1] - The increase in depreciation expenses was 32.88 million yuan, nearly a 10 million yuan increase compared to the previous year [1] Business Segments - The liquid cooling temperature control business grew by 105% year-on-year, with revenue of 0.7 billion yuan in the first half of 2025 [2] - The sales revenue from products used in the new energy vehicle sector reached approximately 0.33 billion yuan, a year-on-year increase of 58.6% [2] - The traditional civil series products remain the main revenue source, with the agricultural pump segment recovering to achieve revenue of about 3.4 billion yuan, a year-on-year increase of 17.6% [4] - The household shield pump segment generated revenue of 3.6 billion yuan, a year-on-year increase of 5.8% [4] Market Dynamics - The company has made breakthroughs in liquid cooling projects for mining machines, marking a new application scenario [3] - The household shield pump segment showed a mixed performance, with domestic sales slightly declining due to external market pressures, while exports recovered after a prolonged adjustment period [4] - The total accounts receivable amounted to 4.79 billion yuan, indicating potential risks related to customer payment capabilities [4]

Core Viewpoint - The article emphasizes the significant growth potential of the commercial space industry, highlighting the supportive policies from various local governments and the strategic importance of this sector as a new emerging industry in China [6][11]. Policy Support - Guangdong Province has introduced a set of policies to promote high-quality development in the commercial space sector from 2025 to 2028, including establishing a diversified investment and financing mechanism and providing direct financial subsidies [3][6]. - The policy includes a 10% funding support based on total investment for companies, with a maximum annual support of 10 million yuan for a single enterprise [5][7]. - The commercial space market in China has grown from 376.4 billion yuan in 2015 to 1.2447 trillion yuan in 2021, with a compound annual growth rate of nearly 20% [7]. Market Opportunities - The article identifies multiple sub-sectors within the commercial space industry that are expected to see opportunities, including satellite manufacturing, launch services, and satellite operations [13]. - The government is encouraging private capital participation in major space projects, which could lead to the emergence of domestic leaders with valuations in the hundreds of millions to billions [13][14]. Investment Insights - The commercial space industry is characterized by high technological content, significant capital requirements, and strong policy support, making it a long-term investment opportunity [15]. - Investors are advised to consider related ETF funds to diversify risks while covering the entire commercial space industry chain [15][16]. - Several ETFs related to the commercial space theme have shown promising returns, with an average yield of 15.4% this year [16][17]. Performance of Related Funds - The article lists several ETFs focused on satellite communication and aerospace, noting their performance and market size [17]. - The "Yifangda National Defense and Military Industry Mixed Fund" is highlighted as a typical actively managed fund that includes many commercial space concept stocks, with a significant portion of its holdings in key companies within the sector [32][33]. Future Outlook - The commercial space industry is expected to continue its rapid development, driven by recent high-density launch records and supportive government policies [18][19]. - However, investors are cautioned about the short-term volatility influenced by related events and are encouraged to adopt a gradual investment approach to mitigate risks [36].

Group 1 - The issuance of satellite internet licenses marks a significant step towards commercial operations in China's satellite internet sector [1] - As of August 25, 2025, the Zhongzheng National Defense Index (399973) rose by 1.56%, with notable increases in constituent stocks such as Zhongke Xingtou (688568) up 11.97% and Hongyuan Electronics (603267) up 6.86% [1] - The National Defense ETF (512670) increased by 1.62%, with the latest price reported at 0.88 yuan [1] Group 2 - The National Defense ETF closely tracks the Zhongzheng National Defense Index, which includes listed companies under the top ten military industrial groups and those providing equipment to the armed forces [2] - As of July 31, 2025, the top ten weighted stocks in the Zhongzheng National Defense Index accounted for 43.88% of the index, with companies like AVIC Shenyang Aircraft (600760) and AVIC Aviation Power (600893) among the leaders [2] - The management and custody fees for the National Defense ETF are the lowest in its category at 0.40% [2]

Investment Rating - The report maintains a "Positive" outlook on the defense and military industry [5]. Core Viewpoints - The upcoming September military parade will showcase multiple new types of equipment, indicating an expansion in investment for advanced equipment technology during the "14th Five-Year Plan" [11][15]. - Guangdong Province has released comprehensive policy support for the commercial aerospace sector, which is expected to accelerate the progress of satellite networking and related infrastructure [15][17]. - The current geopolitical climate and military competition are intensifying, with China's main battle equipment technology rapidly advancing to world-class levels in various fields such as radar, drones, and military aircraft [15][11]. Summary by Sections 1.1 Military Parade and Equipment Display - The September military parade will feature a significant number of new equipment types, marking a first for the new military structure and showcasing advanced weaponry from domestic active service [12][15]. - The parade will include various formations and equipment, highlighting the modernization and capabilities of the military [12][13]. 1.2 Policy Support for Commercial Aerospace - Guangdong's policies aim for the commercial aerospace and related industries to reach a scale of 300 billion yuan by 2026, with a focus on key technologies such as reusable rockets [15][17]. - The policies encompass the entire commercial aerospace industry chain, including satellite constellation construction and ground station deployment [15][18]. 1.3 Continued Optimism for the Military Industry - As the "14th Five-Year Plan" approaches, a new phase of equipment construction is set to begin, with a focus on domestic demand and advancements in new quality production [19]. - The report suggests monitoring the performance of upstream components and key raw materials, which are crucial for the lifecycle of various military equipment [19]. Investment Recommendations - Suggested stocks in the military electronics sector include Zhihua Technology (000733, Buy), Aerospace Electronics (600879, Not Rated), and others [19]. - In the new quality and domain sector, recommended stocks include Haige Communication (002465, Buy) and others [19]. - For the aerospace propulsion chain, stocks like West Superconductor (688122, Buy) are highlighted [19].

Investment Rating - The report maintains a strong buy rating for several key companies in the military industry, including AVIC Xi'an Aircraft Industry Group (中航西飞), AVIC Optoelectronics (中航光电), and Aerospace Rainbow (航天彩虹) [8]. Core Insights - The military industry index increased by 3.07% this week, underperforming the CSI 300 index by 1.11 percentage points. Year-to-date, the military industry index has risen by 25.49%, outperforming the CSI 300 index by 14.23 percentage points [1][13]. - The report highlights that the mid-year performance of certain sub-sectors, such as artillery and military electronics, has shown initial signs of recovery, with strong year-on-year growth in revenues for key companies [21][24]. - The report anticipates a significant acceleration in performance for the commercial aerospace sector in the second half of the year, driven by an increase in launch activities [24]. Summary by Sections Market Review - The military industry index rose by 3.07% this week, lagging behind the CSI 300 index. The aerospace equipment, military electronics, and aviation equipment sub-sectors outperformed the military industry index, with increases of 4.42%, 3.69%, and 3.64% respectively [1][15]. Key Events - The mid-year performance reports indicate a strong recovery in the artillery sector, with a 17.36% revenue growth for China North Arrow (中兵红箭) and a significant increase in specialized equipment manufacturing [24]. - In the military electronics sector, companies like Hongyuan Electronics (鸿远电子) and Torch Electronics (火炬电子) reported rapid revenue and profit recovery, with year-on-year increases of 22.3% and 24.2% respectively [24]. Forward-Looking Catalysts - The establishment of new policy financial tools is expected to support emerging industries, with an estimated investment of around 500 billion yuan, potentially benefiting sectors like commercial aerospace and deep-sea technology [26]. - The development of unmanned equipment is highlighted as a new force in maritime defense, with various unmanned systems being introduced, such as the HSU-001 unmanned submersible and the "Whale" unmanned vessel [26][27].

Summary of Conference Call on Liquid Cooling Technology Industry Overview - The conference call focused on the liquid cooling technology industry, particularly the development and market dynamics of single-direction and dual-direction cooling systems, as well as the materials and components involved in these systems [1][2][11]. Key Points and Arguments 1. **Cost Structure of Cooling Plates**: - Single-direction cooling plates have a cost structure where the cooling plate itself accounts for approximately 35% (full copper solution), followed by fins at about 21%, and coolant at around 10%. A copper-aluminum mixed solution can significantly reduce costs by about 30% [1][2]. 2. **Dual-Direction Cooling Plates**: - Dual-direction cooling plates require phase change and are more likely to use aluminum structures to reduce costs and weight. They utilize traditional refrigerants or fluorinated liquids instead of water-based solutions, leading to higher costs compared to single-direction systems [1][4]. 3. **Market Demand for Materials**: - The development of liquid cooling technology significantly increases the demand for aluminum and copper, especially in large-scale applications (e.g., NVL144, 288, 576), where usage can grow from hundreds of kilograms to several tons [1][15]. 4. **Investment Potential in Coolants**: - The coolant segment is identified as having the highest investment potential in the liquid cooling market, with new efficient media like fluorinated liquids and refrigerants gaining attention due to increased demand driven by AI iterations [1][17]. 5. **Supply Chain Dynamics**: - Huawei exhibits strong control over its supply chain, preferring domestic suppliers that can provide high-quality and innovative products, thus promoting domestic substitution [1][33]. 6. **Value Distribution in Liquid Cooling Systems**: - In single-direction cooling systems, the main components by value are the cooling plate (42%), fins (21%), CDU (11%), quick connectors (11%), and sensors/other accessories (1%). The coolant, while important, constitutes about 10% of the total cost [2][5]. 7. **Differences in Material Usage**: - Single-direction cooling plates primarily use a copper-aluminum mix, while dual-direction plates reduce copper dependency, favoring aluminum due to its lightweight and ease of processing [4][7]. 8. **Cooling Liquid Role**: - In single-direction systems, the coolant is crucial for heat removal, while in silent systems, the demand for insulating oil is significantly higher, potentially accounting for 30%-40% of total costs [5][6]. 9. **Competition Between Cooling Technologies**: - The emergence of dual-direction cooling plates fills a market gap between single-direction silent and traditional air cooling, leading to increased competition among companies exploring various media options [11][12]. 10. **Future Trends in Cooling Technology**: - The market is expected to see a shift towards dual-direction cooling solutions, with significant changes in materials and cooling liquids anticipated by 2026 [19][35]. Additional Important Insights - **Performance Metrics**: The primary performance indicators in liquid cooling systems focus on boiling points and the thermal properties of copper and aluminum, which are critical for effective heat dissipation [31]. - **Market Dynamics**: The liquid cooling market is projected to reach a size of 700-1,000 billion RMB by 2026, excluding IT equipment costs [25][26]. - **Emerging Technologies**: Liquid metal thermal materials are being researched for their potential to enhance thermal conductivity, although they are still in the early stages of development [36]. - **Supply Chain Competitiveness**: Domestic companies are increasingly entering the supply chain, with firms like Huawei prioritizing local suppliers to enhance control and quality [32][33]. This summary encapsulates the critical aspects of the liquid cooling technology conference call, highlighting the industry's current state, future trends, and investment opportunities.

Investment Rating - The industry is rated positively, with expectations of overall returns exceeding the CSI 300 index by more than 5% in the next six months [45]. Core Insights - China's defense budget has maintained a growth rate of around 7%, with defense spending accounting for less than 1.5% of GDP, which is below the average level of major military powers. There is significant room for growth in defense spending, which is expected to outpace GDP growth in the long term. The year 2025 is anticipated to mark a turning point for the industry, moving away from a period of stagnation towards a comprehensive recovery. As orders normalize and are gradually released, the military industry sector may enter a phase of performance improvement and valuation enhancement, referred to as the "Davis Double-Trigger" phase. It is recommended to focus on high-quality leading companies in advanced fighter jets, low-altitude economy, domestic large aircraft, satellite internet, and deep-sea technology sectors, which have favorable competitive landscapes and high technological barriers [4][9]. Summary by Sections Industry Insights - The defense budget growth rate in China is around 7%, with spending as a percentage of GDP below 1.5%, indicating potential for significant growth. The military sector is expected to recover in 2025, with a return to normal order levels leading to improved performance and valuations [4][9]. Market Performance - In the past week, the CSI 300 index increased by 4.90%, while the aerospace and defense index rose by 4.19%. For the month, the CSI 300 index saw a 7.16% increase, and the aerospace and defense index increased by 8.25% [10]. Industry News - The preparations for the 80th anniversary of the victory in the War of Resistance against Japan are progressing smoothly, showcasing new military equipment, including advanced fourth-generation equipment and various unmanned systems, highlighting the military's capabilities in modern warfare [14][15]. Company Tracking - Several companies reported their semi-annual results, with varying performance metrics. For instance, *ST Lihang reported a revenue of 54.34 million yuan, down 49.72% year-on-year, while Hongyuan Electronics achieved a revenue of 1.018 billion yuan, up 22.27% year-on-year [21][22][43].