引言近年来,福州区域飞行流量呈现出急剧的上升势头,航班架次逐年增加,原有的空域结构形式已经成为制约空中交通流量增长的瓶颈。为了能更好地保障飞行安全、方便管制,福建空管分局决定增加新的管制扇区,相对缩小分扇区管制任务,充分合理地利用空域资源,减小管制员工作负荷,缓解空中交通压力,更好地保证空中交通安全。 Introduction In recent years, the flow of Fuzhou regional aviation showed a rapid upward trend, and the number of flights increased year by year. The original structure of the airspace has become the bottleneck restricting the growth of air traffic. In order to better ensure the flight safety and facilitate the control, Fujian Branch of Air Traffic Control decided to add a new control sector, the relative reduction of sub-sector control tasks, the full and reasonable use of airspace resources, reduce controller workload, ease air traffic pressure , To better ensure air traffic safety.