航班飞行正常率是衡量管制部门、航空公司和各保障部门工作质量的重要标志之一,作为航行服务报告室,肩负着保障飞行安全的重要使命,尽力做好飞行安全工作的同时,认真抓好航班飞行正常统计工作,把精确统计飞行延误问题作为工作中的重要内容。 The normal flight flight rating is one of the important indicators of the quality of work of the regulatory agencies, airlines and various security departments. As a navigation service reporting room, it has an important mission of ensuring flight safety and doing its best to do a good job in flight safety. Normal flights flight statistics, the exact statistical flight delays as an important part of their work.