Core Viewpoint - The successful test flight of the East China Airlines A321NEO at Jiaxing Nanhu Airport marks a significant milestone in the airport's construction, validating its operational capabilities and laying a solid foundation for future operations [1][3][10]. Group 1: Test Flight Details - The test flight lasted 1 hour and 30 minutes, verifying the airport's flight procedures and minimum operational standards, as well as checking communication, navigation, and visual aids [3]. - The results indicated that the flight procedures were well-designed and the facilities were functioning normally, achieving the expected goals [3]. Group 2: Airport Construction and Future Plans - Jiaxing Nanhu Airport, as the first professional international cargo hub in the Yangtze River Delta, has a total investment of 30.6 billion and covers an area of 7,781 acres, with plans for a 4E-level flight area and 56 parking positions [10]. - The airport is part of Zhejiang Province's "Top Ten Landmark Projects" for 2025, with a target to be completed by June and operational by the end of the year [10]. Group 3: Coordination and Support - The successful test flight was supported by military and civil aviation collaboration, enhancing operational coordination and ensuring the smooth progress of the airport construction [9]. - The East China Bureau will continue to supervise and guide relevant units to ensure safe flight operations and deepen military-civil aviation coordination [9].