随着现阶段我国航空科学技术的不断突飞猛进,计算机技术已经进入到航空管理的领域中,在运8飞机中,飞行员通过飞行管理系统实现对飞机的控制与操作,实现了飞机管理的电脑化。本文阐述了飞行管理系统的组成与功能,及其在运8飞机中应用的关键技术,并指出飞行管理功能在运8飞机中应用的迫切性。 With the continuous rapid development of China’s aviation science and technology, computer technology has entered the field of aviation management. In Yun-8 aircraft, pilots control and operate the aircraft through the flight management system, and realize the computerization of aircraft management. This article describes the composition and function of the flight management system and its key technologies used in the Yun-8 aircraft. It also points out the urgency of using the flight management function in Yun-8 aircraft.