歼-20首飞画面，官方首次公开！飞了18分钟，试飞员：没过瘾就下来了，“飞机很灵敏，操控性非常好”

Core Points - The J-20 is China's first domestically developed fifth-generation stealth fighter, showcasing significant advancements in stealth, performance, and maneuverability [1][11] - The successful maiden flight of the J-20 on January 11, 2011, marked a historic milestone in China's aviation industry, demonstrating over two decades of technological accumulation and innovation [4][11] - The J-20's design allows for reduced radar visibility and enhanced combat capabilities, including the ability to engage in system-level operations with other aircraft [3][11] Summary by Sections Development and Milestones - The J-20's maiden flight took place at Chengdu Wenjiang Airport, where it successfully took off and landed after approximately 18 minutes of flight [5][6] - The aircraft's development reflects a significant evolution from the J-10, which faced higher risks during its initial flight due to the nascent state of China's aviation industry at the time [8][11] Technical Features - The J-20 incorporates advanced stealth coatings and aerodynamic designs to minimize radar detection, allowing it to detect and engage adversaries first [3][11] - It is equipped with the latest air-to-air missiles and mission management systems, significantly improving its strike success rate [3] Historical Context - The J-20's development is rooted in the technological foundation laid by the J-10, with a focus on continuous innovation and improvement in aircraft manufacturing processes [23][35] - The successful flight of the J-20 symbolizes China's emergence as one of the few countries capable of independently developing stealth fighter jets [11][36] Personal Accounts and Contributions - Test pilot Li Gang expressed satisfaction with the aircraft's responsiveness and control during the maiden flight, indicating a high level of confidence in its performance [9][13] - The narrative includes contributions from various personnel involved in the J-20's development, highlighting the collaborative efforts and dedication of the aviation workforce [21][35]