美国主导的“五眼联盟”正在由传统的情报搜集与共享机制向泛安全化的政治外交联盟机制转型，其合作内容与联盟规模都呈扩大化趋势。由美国主导的对华竞争是“五眼联盟”转型的主要动因之一。

 唐小松 徐梦盈：论特朗普政府对土耳其的公共外交 《公共外交季刊》2020年第4期.pd

​During his presidential campaign last year, Democratic Party nominee Joe Biden repeatedly emphasized that there would be a renewed emphasis on alliances once he was in office. After Biden's election victory, Canada, one of the closest allies of the US, was the first country to send a congratulatory message. Prime Minister Justin Trudeau expressed his expectations for better US-Canada cooperat...