{
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  "dek": "美国总统特朗普在亚利桑那州竞选集会上再次公开表示，加拿大“最终会成为美国第51个州，因为这是唯一可行的出路”。他重申美国“不需要他们，但他们需要我们”。这些言论，进一步激起加拿大人强烈反应，对本已陷于停顿的美加贸易谈判可谓雪上加霜。",
  "desk": "politics",
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      "published_at": "2026-10-15T11:14:02Z",
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      "title": "特朗普言论再次刺激加拿大 两国贸易谈判短期重启无望",
      "url": "https://www.rfi.fr/cn/%E7%BE%8E%E6%B4%B2/20261015-%E7%89%B9%E6%9C%97%E6%99%AE%E8%A8%80%E8%AE%BA%E5%86%8D%E6%AC%A1%E5%88%BA%E6%BF%80%E5%8A%A0%E6%8B%BF%E5%A4%A7-%E4%B8%A4%E5%9B%BD%E8%B4%B8%E6%98%93%E8%B0%88%E5%88%A4%E7%9F%AD%E6%9C%9F%E9%87%8D%E5%90%AF%E6%97%A0%E6%9C%9B",
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  "headline": "特朗普言论再次刺激加拿大 两国贸易谈判短期重启无望",
  "lead": false,
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    "The evidence-strength label describes source structure, not truth, intent, impact, or causation.",
    "Declared instrument links are topical pointers until a separate scan or economic observation is joined by time and method.",
    "Title-similarity clustering can miss differently worded or cross-language accounts and can join closely worded updates.",
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      "evidence_item_id": "item-bf0a48d9f20e5b94be31d880",
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