Core Viewpoint - The article discusses the recent inspection of COMAC's customer service company, emphasizing the importance of compliance and safety in the service system for domestic civil aircraft, as mandated by the Civil Aviation Administration of China (CAAC) [1]. Group 1: Inspection and Compliance - A specialized review team was formed by the Shanghai Regulatory Bureau and other regional authorities to conduct a comprehensive inspection of COMAC's customer service company, focusing on compliance with CCAR-135, CCAR-145, and CCAR-147 regulations [1][6]. - The inspection aimed to evaluate the company's capabilities in supporting domestic civil aircraft through document reviews, on-site checks, and personnel interviews, identifying areas for improvement [6]. Group 2: Achievements and Training - COMAC's customer service company has made significant progress in the domestic civil aircraft service sector, achieving high satisfaction rates of 99.2% among over 3,700 trainees in various maintenance training sessions for C909 and C919 aircraft since 2022 [5]. - The company has expanded its operational capabilities, increasing its fleet from 1 to 3 aircraft and obtaining operational qualifications for the C919 model, thereby enhancing its service foundation for market expansion [5]. Group 3: Recommendations for Improvement - The review team recommended establishing a closed-loop mechanism for "procedure-execution-verification" and improving the training and qualification system to ensure rigorous management of training, assessment, and records [6]. - Suggestions were made to enhance the training quality control system and optimize the teaching syllabus for the C909 model, ensuring better preparation for networked training [6].

Core Viewpoint - The investigation report on the "6·17" mechanical accident at the Tujun Coal Mine of Hunan Energy Group Jinzhushan Mining Co., Ltd. identifies the incident as a production safety responsibility accident, resulting in one fatality and direct economic losses of 1.3068 million yuan [1][3]. Incident Details - The accident occurred on June 17, 2025, at 23:10, when a scraper conveyor's head suddenly tilted and struck a worker, leading to his death [3]. - The incident took place at the second scraper conveyor head in the 2139 mining face, approximately 46 meters from the safety exit [5]. - The direct cause of the accident was identified as the scraper conveyor being blocked by coal gangue, leading to a broken load pin, and the operator's violation of safety protocols by not disconnecting the power supply while replacing the load pin [7]. Contributing Factors - The investigation highlighted several indirect causes: - Poor management of electrical and mechanical systems, including non-compliance with installation and maintenance regulations [8]. - Inadequate safety training and failure to learn from previous similar accidents [8]. - Insufficient risk identification and control measures regarding the potential dangers of scraper conveyors [8]. - Lack of effective oversight from higher management levels, leading to persistent issues in mechanical management [8]. Accountability and Previous Incidents - A total of 13 individuals from Hunan Coal Industry Co., Ltd., Lianshao Management Bureau, Jinzhushan Mining Co., Ltd., and Tujun Coal Mine have been subjected to administrative penalties or disciplinary actions due to the accident [9]. - The Tujun Coal Mine has a troubling history, with 33 work-related accidents reported from June 2024 to June 2025, including 13 mechanical transport accidents, indicating a lack of effective safety measures [9]. - Previous incidents, such as a scraper conveyor accident on November 6, 2024, were not adequately addressed, reflecting a failure to implement necessary preventive measures [9]. Company Background - Hunan Energy Group Jinzhushan Mining Co., Ltd. operates the Tujun Coal Mine, which was established in 1966 and has a designed production capacity of 300,000 tons per year, with a certified capacity of 270,000 tons per year [10]. - The company is a state-owned enterprise under Hunan Coal Industry Co., Ltd., which oversees multiple mining operations in the region [10].

Core Viewpoint - The Civil Aviation Administration of China (CAAC) is implementing 62 specific measures to ensure safe and efficient air traffic management in the face of increased pressure from typhoons "Vamco" and "Bamboo Grass" affecting the North China region during the summer travel season [1] Group 1: Safety Management and Operational Efficiency - The North China Air Traffic Management Bureau emphasizes the importance of work style in safety management, focusing on "strict, detailed, and practical" approaches to internalize regulations and ensure zero violations among air traffic controllers [2] - A comprehensive safety management system is established, focusing on responsibility implementation, hazard prevention, and collaborative interaction among air traffic control, airlines, and airports [4] - The air traffic control center has developed over 40 specialized checklists for complex weather scenarios and identified 55 risk sources to standardize control measures [2][4] Group 2: Training and Real-World Application - The air traffic control center prioritizes practical training, utilizing annual retraining, emergency drills, and high-traffic simulations to refine operational strategies [3] - Successful handling of an emergency situation demonstrated the effectiveness of real-world training, with controllers efficiently coordinating resources and ensuring smooth operations [3] Group 3: Response to Adverse Weather Conditions - The air traffic control center has developed preemptive strategies and conducted simulations to enhance coordination and command capabilities during adverse weather conditions [5] - Collaborative learning initiatives are in place, where air traffic controllers observe operations at airline control centers to better understand pilot decision-making and resource allocation [6] - The implementation of new procedures is expected to save over 1,700 flight hours from July 2024 to May 2025, enhancing operational efficiency during the rainy season [6]

Group 1 - The core viewpoint of the articles emphasizes the importance of safety management at Hongqiao Airport, as highlighted by the annual administrative inspection conducted by the Shanghai Civil Aviation Administration [1][2] - The inspection focused on various key areas including the construction of safety personnel's work style, compliance with corporate regulations, self-inspection of legal requirements, and identification and management of safety hazards [1] - The inspection team acknowledged the effectiveness of the safety management system at Hongqiao Airport, which integrates multiple levels of meetings and utilizes tools like mini-programs and SMS systems to promote a culture of safety among all employees [1] Group 2 - The Shanghai Civil Aviation Administration provided specific work requirements for Hongqiao Airport, including the need to improve the dynamic assessment mechanism for safety management and to update regulatory requirements and risk databases [2] - The airport is required to actively organize actions to identify safety hazards as part of the June Safety Production Month, enhancing the quality and effectiveness of risk identification and rectification [2] - There is an emphasis on strengthening the safety information management and sharing mechanism to improve incident investigation capabilities and ensure timely and accurate reporting of safety information [2]

Core Viewpoint - The Civil Aviation Administration of China is enhancing oversight of air traffic control units during the flood season and frequent thunderstorms to ensure the stability and reliability of facility operations [1][3]. Group 1: Inspection Overview - The inspection covered critical equipment such as the Instrument Landing System, omnidirectional beacons, automation systems, and VHF high-frequency systems [3]. - Key focus areas included outdoor unit flood prevention and the electromagnetic environment of navigation stations [3]. Group 2: Findings and Recommendations - The Xiamen Air Traffic Control Station reported on the handling of dual alarm faults for omnidirectional beacons during the flood season [3]. - The East China Regional Administration provided three main requirements for equipment maintenance: 1. Analyze typical incidents from safety management and technical perspectives, focusing on risk control and hazard identification [3]. 2. Review work procedures and regulations to improve emergency response plans [3]. 3. Implement a dual prevention mechanism, emphasizing the role of frontline employees in risk identification and safety hazard checks [3].

《中国民航报》、中国民航网 记者胡夕姮 通讯员杨轩玮 报道：近日，民航上海监管局召集辖区单位， 开展了双重预防机制建设专题交流会，旨在全面落实中国民用航空局《民航安全风险分级管控和隐患排 查治理双重预防工作机制管理规定》要求，进一步提升本地区民航企事业单位安全管理水平。会议邀请 了辖区运输航、通航、机场、空管等单位代表参加，与会单位就重大安全隐患判定标准执行及核心风险 防控措施实施等方面进行深入交流，为完善安全管理体系建设提供了有益借鉴。 会上，辖区单位分享了多种安全管理方面采取的管控措施。在安全管理体系构建方面，通过实施全员安 全生产责任制做到责任明确、层级落实，使安全生产职责覆盖全员，形成全员参与格局；在相关方安全 管理上创新模式，通过统筹协调与定期监管，将承包、承租单位安全管理纳入统一体系以消除管理盲 区；在安全生产投入方面秉持审慎原则，执行安全优先方针，确保专项资金用于关键领域，同时建立投 入产出评估机制优化资金效益；构建科学化安全管理体系，提升管制精确度与运行效率；在专业人才队 伍建设上持续投入，为航空安全管理提供人力资源保障；在航空器适航管理和通用航空领域风险防控机 制方面推行差异化管控措施，为各 ...