Core Viewpoint - The announcement details the provision of a guarantee by China Aviation Engine Corporation for its wholly-owned subsidiary, Guizhou Aviation Engine Maintenance Co., Ltd., to support its operational funding needs through a loan of 30 million yuan [1][5]. Summary by Sections Guarantee Overview - The guaranteed amount for the month is 30 million yuan, with a total guarantee balance of 71 million yuan provided to the subsidiary [1]. - The guarantee is within the previously approved limit of 121 million yuan for the year 2025 [2]. - There is a counter-guarantee associated with this month's guarantee [1]. Cumulative Guarantee Situation - As of the announcement date, there are no overdue guarantees, and the total guarantees provided by the company and its subsidiaries amount to 51 million yuan, which represents 0.13% of the company's latest audited net assets [6]. - The company has not provided guarantees to its controlling subsidiaries or related parties [6]. Basic Information of the Guaranteed Party - Guizhou Aviation Engine Maintenance Co., Ltd. is a wholly-owned subsidiary of China Aviation Engine Corporation, with 100% ownership held by Liyang Power [4]. - The company was established on December 10, 1990, and is located in Zunyi, Guizhou Province, with a registered capital of approximately 2,015.59 million yuan [4]. - The financial performance for the first quarter of 2025 shows total assets of approximately 289.99 million yuan and a net profit of -6.38 million yuan [4]. Guarantee Agreement Details - The guarantee is structured as a joint liability guarantee, with a maximum guarantee amount of 121 million yuan and a guarantee period of three years from the maturity of the debt [4]. - The guarantee covers all costs associated with the principal, interest, penalties, and other related expenses [4]. Necessity and Reasonableness of the Guarantee - The guarantee is deemed necessary to meet the operational funding needs of Guizhou Aviation Engine Maintenance Co., Ltd., ensuring the continuity of its production and operations [5].

证券代码：600893 证券简称：航发动力 公告编号：2025-016 中国航发动力股份有限公司 关于 2025 年度担保进展的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： 担保对象及基本情况 | | 被担保人名称 本月担保金额 | 3,000 | 万元 | 中国航发贵州航空发动机维修有限责任公司 | | --- | --- | --- | --- | --- | | 担保 | | | | | | 对象 | 实际为其提供的担保余额 | 7,100 | 万元 | | | | 是否在前期预计额度内 | 是 | □否 | □不适用：_________ | | | 本月担保是否有反担保 | 是 | □否 | □不适用：_________ | 累计担保情况 | 对外担保逾期的累计金额（万元） | 0 | | --- | --- | | 截至本公告日上市公司及其控股 子公司实际提供担保总额（万元） | 5,100 | | 担保总额占上市公司最近一期经 审计净资产的比例（%） | 0.13 | | 本年度已批准的 ...

Core Viewpoint - The AG600 "Kunlong" aircraft, developed entirely independently by China, is the world's largest civil amphibious aircraft, designed to meet the needs of forest firefighting and water rescue. Recent milestones include obtaining the type certificate from the Civil Aviation Administration of China and completing its first production flight [1]. Group 1: Development Milestones - The AG600 received its type certificate on April 20, 2023, and the first assembled aircraft rolled off the production line on May 6, 2023 [1]. - The aircraft successfully completed its production flight on May 18, 2023, and was awarded the production license on June 11, 2023 [1]. Group 2: Technical Innovations - The AG600 is equipped with four large water tanks arranged in a "田" shape, capable of holding a total of 12 tons of water, which is crucial for firefighting efficiency [2]. - The team faced challenges with uneven water filling in the tanks, leading to multiple design iterations before discovering that high-speed water flow created complex vortices that hindered filling [3][4]. - After identifying the issue, the team implemented a design with flow directing plates to ensure simultaneous filling of all tanks, achieving a water intake efficiency that meets world standards, filling 12 tons in just 20 seconds [4]. Group 3: Safety and Design Challenges - The AG600's ability to take off from water posed safety concerns, as initial tests showed inadequate takeoff speeds [5]. - A breakthrough was made when a historical document suggested that under certain conditions, the aircraft could safely return to the water if an emergency occurred during takeoff [6]. - The team conducted extensive simulations and tests, ultimately validating this approach, which led to the establishment of new safety standards for water takeoff and landing [7]. Group 4: Aerodynamic Design - The aircraft's design required innovative solutions to address the significant difference in density between air and water, which posed unique challenges for its aerodynamic and hydrodynamic integration [8]. - The design of the main landing gear's fairing was particularly challenging, as it needed to reduce aerodynamic drag while maintaining stability [9]. - The team conducted over 30,000 wind tunnel and hydrodynamic tests to refine the aircraft's design, ensuring successful flight tests and laying a solid foundation for the AG600's operational capabilities [9].

一、 通过分配方案的股东会届次和日期 本次利润分配方案经公司2025 年 5 月 16 日的2024年年度股东会审议通过。 证券代码：600893 证券简称：航发动力 公告编号：2025-015 中国航发动力股份有限公司 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或 者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： ? 每股分配比例 A 股每股现金红利0.097元（含税） ? 相关日期 股份类别 股权登记日 最后交易日 除权（息）日 现金红利发放日 Ａ股 2025/6/26 － 2025/6/27 2025/6/27 ? 差异化分红送转： 否 人，向公司主管税务机关提出享受税收协定待遇的申请，主管税务机关审核后， 按已征税款和根据税收协定税率计算的应纳税款的差额予以退税。 二、 分配方案 截至股权登记日下午上海证券交易所收市后，在中国证券登记结算有限责任 公司上海分公司（以下简称中国结算上海分公司）登记在册的本公司全体股东。 本次利润分配以方案实施前的公司总股本2,665,594,238股为基数，每股派发 现金红利0.097元（含税），共计派发现金红利258 ...

证券代码：600893 证券简称：航发动力 公告编号：2025-015 中国航发动力股份有限公司 2. 分派对象： 截至股权登记日下午上海证券交易所收市后，在中国证券登记结算有限责任 公司上海分公司（以下简称中国结算上海分公司）登记在册的本公司全体股东。 2024年年度权益分派实施公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述或 者重大遗漏，并对其内容的真实性、准确性和完整性承担法律责任。 重要内容提示： | 股份类别 | 股权登记日 | 最后交易日 | 除权（息）日 | 现金红利发放日 | | --- | --- | --- | --- | --- | | Ａ股 | 2025/6/26 | － | 2025/6/27 | 2025/6/27 | 差异化分红送转： 否 一、 通过分配方案的股东会届次和日期 本次利润分配方案经公司2025 年 5 月 16 日的2024年年度股东会审议通过。 二、 分配方案 1. 发放年度：2024年年度 3. 分配方案： 本次利润分配以方案实施前的公司总股本2,665,594,238股为基数，每股派发 现金红利0.097元（含税），共计派发现金红利2 ...

Industry Overview - The automotive engine industry in China has experienced rapid development since the 21st century, driven by policy support and market demand, with significant upgrades in technology and product performance [1][6] - The rise of new energy vehicles (NEVs) has led to rapid advancements in hybrid and pure electric engine technologies, becoming new growth points for the industry [1][6] - Domestic companies are increasing R&D investments to push the industry towards high-end and intelligent development [1][6] - Since 2017, engine production in China has begun to fluctuate and decline due to market saturation, weak fuel vehicle sales, and increasing penetration of new energy vehicles [1][6] Production and Sales Data - In 2024, China's engine production is projected to be 237,766.8 million kilowatts, a year-on-year decrease of 1.5% [1][6] - From January to April 2025, the cumulative engine production was 77,867.8 million kilowatts, down 0.7% year-on-year [1][6] - The overall sales of fuel vehicles in China for 2024 are expected to be 12,767,400 units, reflecting an 11% year-on-year decline [10] Market Dynamics - The engine industry is characterized by a dual-track competition between traditional fuel engines and new energy power systems, with a focus on technological innovation and market adaptation [15][16] - The market is increasingly competitive, with foreign brands like Volkswagen and Toyota maintaining advantages in high-end fuel engines, while domestic brands like BYD and Geely rapidly expand their market share in the new energy sector [15][16] Regional Production Distribution - The production of engines in China is concentrated in economically developed regions, with East China accounting for approximately 38.83% of total production in 2024 [8] Future Trends - The aviation engine sector is expected to accelerate the process of domestic substitution and self-sufficiency, with policies supporting the development of key technologies [22] - The automotive engine industry is transitioning towards greener and smarter technologies, driven by government policies and consumer demand for lower emissions and higher efficiency [23][24] - Collaboration within the engine industry supply chain and international partnerships are becoming increasingly important for enhancing competitiveness and driving technological advancements [25]

Group 1 - The aerospace industry is experiencing growth due to escalating geopolitical conflicts and increasing global military expenditures, with China's military enterprises gaining technological advantages in drones, fighter jets, and missiles [1] - China's share in the global military trade is currently small, but there is significant potential for growth as Chinese weaponry gains recognition in international markets for its high performance and cost-effectiveness [1] - The aerospace sector is identified as a core beneficiary of these trends, with the potential to expand its market space significantly [1] Group 2 - Aerospace ETFs, specifically the Aerospace ETF (159227) and Aerospace ETF Tianhong (159241), saw increases of 1.46% and 1.45% respectively, with the former having a larger scale of 229 million units and a half-day trading volume of 33.5855 million yuan [2] - The National Aerospace Index (code CN5082) consists of 50 stocks selected based on free float market capitalization, ensuring a representative and flexible index that reflects the overall performance of the aerospace sector [2] - The index is weighted by free float market capitalization, with a maximum weight of 15% for any single stock, balancing the influence of large-cap core companies with opportunities for smaller growth firms [2] Group 3 - Key stocks in the National Aerospace Index include: - Guoke Technology (002625) with a weight of 10.84% - Aero Engine Corporation of China (600893) with a weight of 8.49% - AVIC Shenyang Aircraft Corporation (600760) with a weight of 7.41% - AVIC Xi'an Aircraft Industry Group (000768) with a weight of 5.72% [3] - Other notable stocks include AVIC Aircraft Company (600372), Aerospace Electronic Equipment (600879), and China Satellite Communications (600118), each contributing to the index's overall performance [3]

Group 1 - The implementation of new dividend regulations has significantly enhanced the dividend awareness among listed companies in Shaanxi, establishing a stable, timely, and predictable normalization of dividend mechanisms [1] - In 2024, nearly 70% of listed companies in Shaanxi overcame substantial declines in net profits, distributing cash dividends totaling 24.3 billion yuan, maintaining a high level of dividend scale [2] - The overall dividend amount accounted for over 70% of the net profit in the region, a substantial increase of 25 percentage points [2] Group 2 - The dividend payout ratio reached 47% after excluding loss-making companies, reflecting a year-on-year increase of 7 percentage points, indicating a continuous rise in dividend levels [2] - Shaanxi Coal's annual dividend exceeded 13 billion yuan, with a payout ratio close to 60%, setting a benchmark in the Northwest region [2] - In 2024, 36 companies in Shaanxi implemented interim dividends, representing 44% of the total, ranking first in the country [2] Group 3 - Companies such as Shaanxi Coal have maintained cash dividends for five consecutive years, while 11 companies have consistently paid dividends for over ten years, establishing a long-term, stable, and sustainable shareholder return mechanism [3] - Companies are actively improving operations to balance development and returns, as seen with Fenghuo Electronics, which implemented cash dividends and share buybacks after turning its retained earnings positive [3] - Overall, Shaanxi listed companies are responding positively to the new dividend regulations, fulfilling their responsibilities and enhancing investor satisfaction [3]

截至2025年6月9日 09:46，国证航天航空行业指数(CN5082)强势上涨1.92%，成分股中航沈飞(600760)上涨9.36%，振芯科技(300101)上涨7.52%，国睿科技 (600562)上涨5.58%，中航西飞(000768)，华秦科技(688281)等个股跟涨。航空航天ETF天弘(159241)上涨1.67%，最新价报1.03元。流动性方面，航空航天 ETF天弘盘中换手6.33%，成交1229.33万元。拉长时间看，截至6月6日，航空航天ETF天弘近1年日均成交6323.06万元，排名可比基金第一。 费率方面，航空航天ETF天弘管理费率为0.50%，托管费率为0.10%，费率在可比基金中最低。 跟踪精度方面，截至2025年6月6日，航空航天ETF天弘今年以来跟踪误差为0.316%，在可比基金中跟踪精度最高。 数据显示，截至2025年5月30日，国证航天航空行业指数(CN5082)前十大权重股分别为光启技术(002625)、航发动力(600893)、中航沈飞(600760)、中航西飞 (000768)、中航机载(600372)、航天电子(600879)、中航高科(600862)、中国卫星(6 ...

Investment Rating - The report maintains a "Positive" outlook on the Chinese defense and military industry [5] Core Insights - The military trade is expected to become a second growth curve for the industry, with Indonesia considering the procurement of Chinese J-10 fighter jets due to their high performance and cost-effectiveness [27] - The report highlights that the recent geopolitical tensions have increased military spending globally, creating new opportunities for China's military exports [6][27] - The domestic aviation industry is expected to accelerate the development of indigenous engines due to U.S. export restrictions on commercial engines [6] Summary by Sections Market Trends - The defense and military industry index rose by 0.41% during the week, underperforming compared to the Shanghai Composite Index, which increased by 1.13% [10][11] - The defense and military industry ranked 24th out of 31 sectors in terms of weekly performance [13] News and Announcements - Indonesia is evaluating the feasibility of purchasing Chinese J-10 fighter jets to modernize its air force while considering budget constraints [27] - The U.S. has restricted the export of key technologies, which is expected to accelerate the domestic development of aviation engines in China [6] - The report notes that military trade could drive performance in various segments of the supply chain, including core subsystems and components [6] Investment Recommendations - The report suggests focusing on upstream components and key materials, highlighting specific companies such as Zhihua Technology, Aerospace Electric, and Xibu Superconductor for potential investment [6]