川普推动加速美方内部针对更广泛北极战略的讨论，并可能在今年内与加拿大达成协议，强化北部边境防御。

来源: amico 于 2026-01-19 11:02:03 [旧帖] [给我悄悄话] 本文已被阅读：次

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