{
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  "dek": "美国众议院外交事务委员会主席布莱恩·马斯特、美中战略竞争特别委员会主席约翰·穆勒纳尔，和常设情报特别委员会主席里克·克劳福联合致信英伟达执行长黄仁勋，要求他出席三个委员会的联合闭门简报会，说明他与被指控为中国女情报员黄乐的关系。",
  "desk": "politics",
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      "role": "media",
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      "source_name": "Radio Free Asia Mandarin",
      "title": "美国会议员要求黄仁勋出席会议 说明与”中国情报员”关系",
      "url": "https://rfa.org/mandarin/xinwenkuaixun/2026/11/06/mast-moolenaar-crawford-jensenhuang-brief-congress-nvidia-huangle-alicehuang/",
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  "headline": "美国会议员要求黄仁勋出席会议 说明与”中国情报员”关系",
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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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