航班延误原因

提供航班的延误原因，包括天气原因、流量控制、机场原因、航空公司原因、飞机晚到、旅客原因、离港系统油料保障、劫机。 提供方式：API数据接口，通过航班动态调用/定制推送接口提供。

This dataset provides the causes of flight delays, including weather-related causes, air traffic flow control, airport-related issues, airline-related causes, late arriving aircraft, passenger-related causes, departure system fuel support, and hijacking. The data is provided via API data interfaces, and can be accessed through flight dynamics calling or customized push interfaces.