金十数据·快讯·· 4 小时前
美国交通部长 Duffy：空管系统现代化已谈约两年，国会拨款 12.5 billion 美元仍不够
U.S. Transportation Secretary Duffy said the department has spent roughly two years discussing modernization of the air-traffic control system and has sought congressional funding. Congress has appropriated $12.5 billion for navigation-system upgrades but has not yet provided the full funding the department says it needs.
AI 导读
美国交通部长 Duffy 表示，交通部已用约两年时间讨论空中交通管制系统现代化并向国会申请资金。国会已为导航系统升级拨款 12.5 billion 美元，但仍未提供该部所称所需的全部资金。
来源：金十数据·快讯 · jin10.com