Core Insights - The summer transportation period of 2025 has concluded successfully in Jilin, with a total of 26,000 flights and a passenger throughput of 3.899 million, alongside a cargo and mail throughput of 17,000 tons [1] Group 1: Operational Performance - Jilin's regulatory bureau has emphasized safety supervision during the summer transportation period, conducting inspections and issuing risk alerts related to extreme weather and flood prevention [2] - Changchun Airport achieved a flight punctuality rate of 91.4% and a release rate of 92.6%, ranking third among airports with a passenger throughput of 0.2% or more of the national total [2] - The airport's passenger throughput for January to August also ranked first among similar airports, meeting the operational goals set by the Civil Aviation Administration [2] Group 2: Network and Market Development - The route network was optimized, with Changchun Airport increasing its weekly flights to South Korea to nearly 30, representing a 144% year-on-year increase in available seats [2] - The "Chang-Shanghai Fast Line" was newly launched, enhancing passenger experience with expedited check-in and boarding processes [2] - The establishment of the Eastern Airlines Changchun base marks a significant step in the development of Jilin's comprehensive transportation system and Changchun's status as an aviation hub [2] Group 3: Safety and Service Enhancements - Airports in the region have improved processes and training to manage lithium battery regulations effectively, enhancing safety measures during the summer transportation period [2] - The Jilin Airport Group has established a service quality department to further enhance service management systems, focusing on optimizing service processes and catering to special passenger needs [2] Group 4: Future Planning - The Jilin regulatory bureau will encourage early planning for seasonal transitions, aiming to refine flight operation coordination mechanisms and improve overall flight quality and efficiency [3]