中美外交访问进入休会阶段，特朗普继续闭门政策工作引市场观望

1. 核心事实剥离

• 事件本质：中国领导人Xi结束白宫访问第一阶段，美中代表团短暂休会，特朗普随后进行闭门情报简报和政策会议，白宫未披露后续议程内容。〔SRC:"Xi Jinping has left the White House, giving the US and Chinese delegations a break for a few hours before the visit continues" + "White House officials rarely share the topic or content of these meetings"〕

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