美國聯邦航空管理局（FAA）局長：預計今日原定執行的航班中，可能有4,000至5,000架次將被取消。

U.S. Transportation Secretary Duffy said airlines are rescheduling flights and reallocating aircraft and crew to where they are most needed, so passengers may still face some delays or cancellations.

At the Zhejiang Humanoid Robot Innovation Center in Ningbo, assembly, testing and packaging at its Ouchi factory are running in an orderly fashion. Deputy GM Liu Yun said annual humanoid output at Ouchi has been scaled from hundreds to several thousand units; the company is building a new Jishigang factory to further expand capacity and, through partnerships with external production bases, expects to reach a 10,000-unit annual capacity. The firm moved from small pilot shipments last year to mass production this year; its general-purpose flexible robot NAVIAI WA2 has begun volume shipments. Orders have risen multiple-fold YoY, coming from returning pilot customers rolling out production deployments and from new clients.