Core Points - The Civil Aviation Administration of Jiangsu Province conducted a licensing review for Spring Airlines' aircraft painting capabilities, focusing on compliance with regulations and operational readiness [1][2] - The review included verification of documentation, on-site practical checks, and assessments of key personnel, ensuring that the company's new capabilities align with regulatory requirements [1][2] Group 1 - Spring Airlines' subsidiary in Yangzhou has established a painting facility that utilizes an advanced closed negative pressure collection system for efficient waste gas capture [2] - The integrated treatment system includes proprietary technology featuring multi-stage dry filters, zeolite wheel adsorption, and catalytic combustion, ensuring energy efficiency and zero secondary pollution [2] - The review team acknowledged the company's achievements in meticulous process control and intelligent support for materials, while also outlining three key requirements for the safe implementation of new capabilities [2] Group 2 - The first requirement emphasizes the need for compliance in resource management, including calibration and maintenance of facilities throughout their lifecycle [2] - The second requirement focuses on enhancing process supervision mechanisms, particularly monitoring risks associated with painting operations [2] - The third requirement calls for the development of tailored training programs for key personnel, ensuring their qualifications meet operational demands [2]

Core Insights - Hainan Free Trade Port's one-stop aircraft maintenance industry base has successfully completed over 2,400 aircraft repairs, servicing nearly 50 domestic and international airlines and aircraft leasing companies [1][3][9] Summary by Sections Aircraft Maintenance Achievements - The one-stop aircraft maintenance base in Hainan has performed over 2,400 aircraft repairs, 280 complete paint jobs, and 61,000 aviation component repairs since its establishment in 2022 [3][7] - The base has attracted international clients, including over 100 inbound aircraft repairs and paint jobs, showcasing its growing reputation in the global aviation market [3][9] Service Capabilities - The maintenance base offers comprehensive services akin to a "4S shop" for aircraft, including body maintenance, component repairs, and complete painting [5][6] - Advanced technologies, such as non-destructive testing and complex system installations, are employed to ensure high-quality maintenance [4][6] Competitive Advantages - Hainan's preferential policies, such as exemption from guarantee deposits and tax benefits for imported maintenance materials, have reduced maintenance costs for airlines by 10% to 15% [7][9] - The geographical location of Hainan allows for easy access to various international markets, enhancing its attractiveness for aircraft maintenance [8][10] Future Development - The maintenance base is expanding its capabilities, including the establishment of a composite materials processing center to meet the growing demand for aircraft repairs [10][11] - Hainan aims to leverage its free trade policies and international aviation hub development to attract more foreign maintenance business, particularly from Southeast Asia and the Middle East [11][12]