格隆汇12月25日｜由于技术问题，美国航空于当地时间周二早上短暂停飞美国航班。据航班追踪网站FlightAware称，停飞持续了不到一个小时，涉及逾900个航班遭延误。美国航空在声明中表示，问题是涉及使用DXC Technology平台的网络硬件问题，DXC Technology是一间维护航班操作系统的供应商，该系统允许航班离开登机口。

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