随着社会的不断发展,我国的经济水平不断提高,航空在我国社会中的作用越来越重要,航班量也不断增加。但是空域资源的限制与大量增加的航空运输使空中冲突的数量也不断增加,不仅对飞行的安全造成威胁,还影响了整个航空运输的发展。所以要加大对空管管制中的安全间隔问题的关注,不断进行改进和完善,以促进航空事业的发展。 With the continuous development of society, the economic level of our country has been continuously enhanced. The role of aviation in our society has become increasingly important and the volume of flights has also been on the increase. However, the limitation of airspace resources and the large increase in air transport have also led to an increase in the number of air strikes. This not only poses a threat to the flight safety, but also affects the development of the entire air transport. Therefore, it is necessary to increase attention to the issue of safety clearance in air traffic control and continuously improve and perfect it so as to promote the development of aviation.