Group 1 - The company, AVIC Aircraft (02357), reported its performance for the first half of 2025, achieving an operating revenue of 11.18 billion yuan, a year-on-year decrease of 2.59% [1] - The net profit attributable to shareholders of the listed company was 642 million yuan, reflecting a year-on-year decline of 28.93% [1] - The basic earnings per share stood at 0.1326 yuan [1]

香港交易及結算所有限公司及香港聯合交易所有限公司對本公告之內容概不負責，對其準確 性或完整性亦不發表任何聲明，並明確表示概不就因本公告全部或任何部份內容而產生或因 倚賴該等內容而引致之任何損失承擔任何責任。 中國航空科技工業股份有限公司 AviChina Industry & Technology Company Limited* (於中華人民共和國註冊成立之股份有限公司) (股份代號：2357) 以下爲江西洪都航空工業股份有限公司於上海證券交易所所網站刊發之公告。 承董事會命 中國航空科技工業股份有限公司 公司秘書 吳筠 北京，二零二五年八月二十九日 於本公告日，董事會由執行董事閆靈喜先生和孫繼忠先生，非執行董事徐東升先生、周訓文 先生和胡世偉女士，以及獨立非執行董事劉威武先生、毛付根先生和林貴平先生組成。 *僅供識別 江西洪都航空工业股份有限公司2025 年半年度报告 海外監管公告 本公告乃根據香港聯合交易所有限公司證券上市規則第13.10B條而作出。 公司代码：600316 公司简称：洪都航空 江西洪都航空工业股份有限公司 2025 年半年度报告 1 / 107 江西洪都航空工业股份有限公司2025 年 ...

香港交易及結算所有限公司及香港聯合交易所有限公司對本公告之內容概不負責，對其準確 性或完整性亦不發表任何聲明，並明確表示概不就因本公告全部或任何部份內容而產生或因 倚賴該等內容而引致之任何損失承擔任何責任。 中國航空科技工業股份有限公司 AviChina Industry & Technology Company Limited* (於中華人民共和國註冊成立之股份有限公司) (股份代號：2357) 承董事會命 中國航空科技工業股份有限公司 公司秘書 吳筠 北京，二零二五年八月二十九日 於本公告日，董事會由執行董事閆靈喜先生和孫繼忠先生，非執行董事徐東升先生、周訓文 先生和胡世偉女士，以及獨立非執行董事劉威武先生、毛付根先生和林貴平先生組成。 *僅供識別 中航机载系统股份有限公司2025 年半年度报告 海外監管公告 本公告乃根據香港聯合交易所有限公司證券上市規則第13.10B條而作出。 以下爲中航機載系統股份有限公司於上海證券交易所網站刊發之公告。 公司代码：600372 公司简称：中航机载 中航机载系统股份有限公司 2025 年半年度报告 1 / 192 中航机载系统股份有限公司2025 年半年度报告 一、 ...

格隆汇8月29日丨中航科工(02357.HK)公布，截至2025年6月30日止六个月期间，集团实现收入为人民币 374.65亿元，较上年同期收入人民币336.21亿元增加人民币38.44亿元，增幅为11.43%。公司归属于母公 司所有者的净利润为人民币10.30亿元，较上年同期公司归属于母公司所有者的净利润人民币12.51亿元 减少人民币2.21亿元，降幅为17.67%。 ...

Core Insights - The company reported a total revenue of 37.465 billion RMB for the first half of 2025, representing an increase of 11.43% year-on-year [1] - The net profit attributable to shareholders decreased to 1.03 billion RMB, down 17.65% compared to the previous year [1] - Basic earnings per share were reported at 0.129 RMB [1] Revenue Breakdown - The revenue from the aviation complete machine segment was 10.339 billion RMB, a significant increase of 35.06% year-on-year, accounting for 27.60% of total revenue [1] - The revenue from the aviation supporting systems and related businesses was 22.583 billion RMB, up 5.60% year-on-year, making up 60.28% of total revenue [1] - The revenue from the aviation engineering services segment was 4.543 billion RMB, remaining stable compared to the previous year, and accounted for 12.12% of total revenue [1] Profit Analysis - The segment profit for the aviation complete machine segment was 439 million RMB, an increase of 65.66% year-on-year, primarily due to benefits from the VAT credit policy [2] - The segment profit for the aviation supporting systems and related businesses was 2.609 billion RMB, a decrease of 23.65% year-on-year, attributed to changes in the revenue structure leading to a decline in gross margin [2] - The segment profit for the aviation engineering services segment was 188 million RMB, down 8.29% year-on-year [2]

香港交易及結算所有限公司及香港聯合交易所有限公司對本公告之內容概不負責，對其準確 性或完整性亦不發表任何聲明，並明確表示概不就因本公告全部或任何部份內容而產生或因 倚賴該等內容而引致之任何損失承擔任何責任。 中國航空科技工業股份有限公司 AviChina Industry & Technology Company Limited* (於中華人民共和國註冊成立之股份有限公司) (股份代號：2357) 海外監管公告 本公告乃根據香港聯合交易所有限公司證券上市規則第13.10B條而作出。 以下爲中航直升機股份有限公司於上海證券交易所網站刊發之公告。 承董事會命 中國航空科技工業股份有限公司 公司秘書 吳筠 北京，二零二五年八月二十九日 於本公告日，董事會由執行董事閆靈喜先生和孫繼忠先生，非執行董事徐東升先生、周訓文 先生和胡世偉女士，以及獨立非執行董事劉威武先生、毛付根先生和林貴平先生組成。 *僅供識別 中航直升机股份有限公司2025 年半年度报告 公司代码：600038 公司简称：中直股份 中航直升机股份有限公司 2025 年半年度报告 1 / 132 中航直升机股份有限公司2025 年半年度报告 重要提示 一、 ...

Financial Performance - For the six months ended June 30, 2025, the company's total revenue was RMB 37.465 billion, an increase of RMB 3.844 billion or 11.43% compared to RMB 33.621 billion in the same period last year[4] - The net profit attributable to the parent company for the same period was RMB 1.030 billion, a decrease of RMB 0.221 billion or 17.67% from RMB 1.251 billion in the previous year[4] - The total operating costs for the six months ended June 30, 2025, were RMB 34.712 billion, up from RMB 30.226 billion, reflecting an increase of RMB 4.485 billion[6] - The operating profit for the period was RMB 3.108 billion, down from RMB 3.714 billion, indicating a decline of RMB 0.606 billion[6] - The company reported a total profit of RMB 3.099 billion for the period, compared to RMB 3.729 billion in the previous year, a decrease of RMB 0.630 billion[7] - The basic earnings per share for the period were RMB 0.129, down from RMB 0.157 in the same period last year[7] - The total comprehensive income for the period was RMB 3.050 billion, slightly down from RMB 3.284 billion in the previous year[7] Assets and Liabilities - The company’s total assets as of June 30, 2025, were reported in the interim balance sheet, reflecting the financial position at the end of the reporting period[8] - As of June 30, 2025, total current assets amounted to RMB 155.57 billion, a slight decrease from RMB 158.76 billion as of December 31, 2024, representing a decline of approximately 1.4%[9] - The company's cash and cash equivalents decreased to RMB 32.14 billion from RMB 41.32 billion, a reduction of about 22.1%[9] - Accounts receivable increased to RMB 55.99 billion, up from RMB 48.63 billion, reflecting a growth of approximately 15.5%[9] - Total current liabilities decreased to RMB 93.74 billion from RMB 95.73 billion, a decline of about 2.1%[11] - Short-term borrowings rose to RMB 11.98 billion, an increase of approximately 28.0% from RMB 9.35 billion[11] - Total liabilities decreased to RMB 101.79 billion from RMB 105.40 billion, a reduction of about 3.5%[11] - Total equity increased to RMB 97.74 billion from RMB 96.65 billion, reflecting a growth of approximately 1.1%[12] - The company's long-term investments in equity increased to RMB 2.89 billion from RMB 2.82 billion, a rise of about 2.5%[9] - The total assets as of June 30, 2025, were RMB 199.53 billion, down from RMB 202.04 billion, representing a decrease of approximately 1.2%[12] Revenue Segmentation - For the six months ended June 30, 2025, the company achieved revenue of RMB 37.465 billion, an increase of RMB 3.844 billion or 11.43% compared to RMB 33.621 billion in the same period last year, primarily driven by growth in helicopter and aviation support system product sales[55] - The aviation complete machine segment generated revenue of RMB 10.339 billion, a growth of 35.06% year-on-year, accounting for 27.60% of total revenue, mainly due to increased sales of helicopter products[56] - The aviation support systems and related businesses segment reported revenue of RMB 22.583 billion, up 5.60% year-on-year, representing 60.28% of total revenue, largely attributed to the revenue growth of the subsidiary AVIC Optoelectronics[56] Expenses - Sales expenses for the first half of 2025 totaled RMB 339,100,579, compared to RMB 328,679,494 in the first half of 2024, showing an increase of about 3.9%[24] - Management expenses for the first half of 2025 totaled CNY 2,064,480,752, a decrease of 4.4% compared to CNY 2,159,104,061 in the same period of 2024[25] - R&D expenses increased to CNY 2,169,891,803 in the first half of 2025, up 6.8% from CNY 2,031,219,848 in the first half of 2024[26] - The group's gross profit for the six months ended June 30, 2025, was RMB 7.576 billion, a decrease of 5.85% from RMB 8.047 billion in the same period last year, with a gross margin of 20.22%, down 3.71 percentage points year-on-year[58] Cash Flow and Financing - The company plans to issue exchangeable bonds with a proposed fundraising amount not exceeding RMB 1 billion, intended to supplement working capital[77] - The proposed term for the exchangeable bonds will not exceed 3 years, and holders will have the right to convert the bonds into AVIC Helicopter shares during the conversion period[77] - As of June 30, 2025, the group's cash and cash equivalents were RMB 30.39 billion, with total borrowings of RMB 19.196 billion, including short-term borrowings of RMB 12.351 billion[65] Corporate Governance and Strategy - The company is committed to modernizing its corporate governance system and enhancing brand value while promoting green low-carbon transformation across the entire industry chain[51] - The company is actively planning its 14th Five-Year Development Plan to continuously optimize its industrial structure and cultivate emerging industries[52] - The company is focusing on the low-altitude economy strategy, aiming to enhance core competitiveness in the helicopter industry and promote technological innovation and advanced creation[49] Shareholder Information - The company did not declare an interim dividend for the first half of 2025, while no dividend was distributed for the same period in 2024[34] - The company signed a share transfer agreement with Harbin Aircraft Industry Group, acquiring 19,186,952 shares of AVIC Helicopter, representing 2.34% of its total share capital, at a price of RMB 39.76 per share[76] - After the share transfer, the company's direct holdings in AVIC Helicopter will increase to 417,354,803 shares, raising its ownership stake to 50.90%[76]

香港交易及結算所有限公司及香港聯合交易所有限公司對本公告之內容概不負責，對其準確性或完 整性亦不發表任何聲明，並明確表示概不就因本公告全部或任何部份內容而產生或因倚賴該等內容 而引致之任何損失承擔任何責任。 中國航空科技工業股份有限公司 AviChina Industry & Technology Company Limited* 修訂年度上限 茲提述本公司日期為二零二三年八月二十二日的公告，內容有關（其中包括）本公司（為其本身 及代表其附屬公司）與沈陽興華（為其本身及代表其附屬公司）簽訂的沈陽興華產品及服務互供 框架協議，據此，本集團將向沈陽興華集團提供航空零部件、原材料及有關生產、勞務服務，以 及工程技術（包括但不限於規劃、諮詢、設計及監理等）、工程總承包及設備總承包服務等。沈陽 興華集團將向本集團提供航空發動機組件、連接器、電纜、電力電子元器件、風機、風扇、安裝 架控制盒、零部件及有關生產、勞動服務等。 鑒於沈陽興華集團的業務發展以及沈陽興華集團與本公司附屬公司中航規劃（為其本身及代表其 附屬公司）工程合同中相關項目的進展情況，董事會預計二零二五年及二零二六年中航規劃向沈 陽興華提供工程服務的交易金額將 ...

香港交易及結算所有限公司及香港聯合交易所有限公司對本公告之內容概不負責，對其準確性 或完整性亦不發表任何聲明，並明確表示概不就因本公告全部或任何部份內容而産生或因倚賴 該等內容而引致之任何損失承擔任何責任。 中國航空科技工業股份有限公司 AviChina Industry & Technology Company Limited* （於中華人民共和國註冊成立之股份有限公司） （股份代號：2357） 公告 建議修訂公司章程及股東會議事規則 本公告乃由中國航空科技工業股份有限公司（「本公司」）根據香港聯合交易所有限公司證券 上市規則（「上市規則」）第13.51（1）條作出。 第六條 本章程由公司股東會的特別決議通過，並取代公司原在市場監督管理部門備案的 章程。 自本章程生效之日起，本章程即成為規範公司的組織與行為、公司與股東之間、股東與股 東之間權利義務的，具有法律約束力的文件，對公司、股東、董事、高級管理人員具有法 律約束力。 …… 第四十九條 公司普通股股東承擔下列義務： （一）遵守本章程； - 1 - 股東除了股份的認購人在認購時所同意的條件外，不承擔其後追加任何股本的責任。 第五十五條 股東會分為股東周年 ...

Core Viewpoint - China Aviation Industry Corporation (AVIC) is a leading player in the aerospace sector, focusing on high-tech military and civilian products and services, with a stable growth trajectory and increasing market capitalization [1][2]. Group 1: Company Overview - AVIC is the only flagship company in the Hong Kong capital market specializing in aerospace high-tech military and civilian general products and services [1]. - The company's main business areas include helicopters, trainer aircraft, general aviation aircraft, airborne systems, aviation components, and aviation engineering services [1]. - AVIC has received multiple awards for corporate governance and investment value, including the Outstanding Corporate Governance Award and the Best Listed Company Award [1]. Group 2: Financial Performance - As of the 2024 annual report, AVIC reported total operating revenue of 86.971 billion yuan and a net profit of 2.187 billion yuan [2].