（编辑 袁冠琳） 证券日报网讯 1月26日，海特高新在互动平台回答投资者提问时表示，公司航空维修、检测及发动机保 障业务主要涉及波音、空客飞机全系列大修、定检、客机改货机、部附件维修，公务机维修及涡轴类发 动机的大修保障。 ...

Core Insights - The strategic cooperation between Tianjin Yijie Haite General Aviation Service Co., Ltd. and Jixing Business Aviation Co., Ltd. signifies a deep integration and upgrade of quality resources in China's business aviation industry, highlighting the sector's immense potential and high-quality development path [1][3]. Group 1: Strategic Cooperation - The agreement includes comprehensive collaboration in aircraft management, business jet maintenance, 24/7 technical support, global operational assurance, and high-end customer value-added services [2][3]. - This partnership aims to enhance the responsiveness to shared customer groups, providing an unprecedented seamless service experience for business jet owners and operators, thereby significantly boosting market competitiveness [2][3]. Group 2: Company Profiles - Jixing Aviation is recognized as a leading domestic business aviation operator, specializing in aircraft management, global charter services, and high-end customer solutions, primarily operating Airbus ACJ and Gulfstream business jets [4]. - Yijie Haite is a global one-stop business jet maintenance and ground service provider, holding multiple international manufacturer authorizations and approvals from 12 civil aviation authorities, enabling comprehensive maintenance support for 16 mainstream business jet models [4].

Group 1 - The core viewpoint of the news is the strategic cooperation between Tianjin Yijie Haite General Aviation Service Co., Ltd. and Jixing Business Aviation Co., Ltd., aimed at enhancing service capabilities in the business aviation sector as it gradually recovers [1][2] - Jixing Aviation, established in September 2011, provides services such as business jet charter, private aircraft management, flight support, maintenance, and consulting, primarily operating high-end Airbus ACJ and Gulfstream jets [1] - Yijie Haite, a wholly-owned subsidiary of Haite Group, offers comprehensive maintenance services for various aircraft models and operates bases at Tianjin Binhai International Airport and Beijing Daxing International Airport [1] Group 2 - The strategic partnership signifies a deep integration and upgrade of quality resources within China's business aviation industry [2] - The business aviation sector in China has been gradually recovering since 2023, with a notable increase in demand for charter services, although operators face challenges due to limited fleet size [2] - In May 2023, the total number of business jet flights in China and cross-border routes reached 2,157, marking a year-on-year increase of 1.8%, with cross-border flights rising by 6% [2]