空域优化调整 民航“提速换挡”

Core Insights - The flight punctuality rate at Guiyang Longdongbao Airport is projected to increase from 87.84% in 2024 to 91.72% in 2025, following airspace optimization efforts [4][5] - The optimization has reduced the proportion of flights departing from a single exit point from 75.90% to 20.96%, significantly alleviating congestion [4][5] Group 1: Airspace Optimization - The Guizhou Air Traffic Control Bureau has implemented adjustments to the Qian East airspace, creating 12 new flight routes and adjusting 7 existing routes, which has improved flight flow and capacity [5] - The changes have allowed flights to destinations in North and East China to bypass the congested UGUGU point, enhancing safety and efficiency [5] Group 2: Operational Efficiency - Since the airspace adjustment on March 20, 2023, flight distances have been shortened, saving approximately 12,000 kilometers in total flight distance within a month, which translates to a fuel saving of about 360 tons and a cost reduction of approximately 1.8 million yuan [5] - The airport's capacity has increased from managing 550 flights during peak congestion to accommodating 650 to 750 flights smoothly [5] Group 3: Future Developments - The Guizhou Air Traffic Control Bureau plans to continue optimizing airspace in response to national strategies and regional economic development needs, aiming to further alleviate congestion and enhance operational safety [6] - There is a focus on expanding provincial air routes and improving the flexibility of flight paths to support high-quality development in Guizhou [6]