{
  "declared_links": {
    "economic_signal_ids": [],
    "relation": "topic-surface-only",
    "scan_signal_ids": []
  },
  "dek": "中国商务部周一接连发布了四份公告，涉及公布优化调整无人机相关物项出口管制措施的决定；公布对盾构机等物项实施出口管制的决定；公布优化调整挖泥船相关物项出口管制措施的决定，以及进一步优化两用物项出口管制质疑和鉴别工作有关事项。",
  "desk": "politics",
  "event_id": "event-a92acd9c31dea204a1257e62",
  "evidence_groups": [
    {
      "group_id": "france-medias-monde-rfi-editorial",
      "roles": [
        "media"
      ],
      "source_ids": [
        "rfi-chinese"
      ]
    }
  ],
  "evidence_refs": [
    {
      "independence_group": "france-medias-monde-rfi-editorial",
      "item_id": "item-9e61646b8db87e24108a96f9",
      "published_at": "2026-10-19T14:21:09Z",
      "role": "media",
      "source_id": "rfi-chinese",
      "source_name": "RFI",
      "title": "中国对盾构机实施出口管制 印媒担忧基建隧道项目受影响",
      "url": "https://www.rfi.fr/cn/%E7%BB%8F%E8%B4%B8/20261019-%E4%B8%AD%E5%9B%BD%E5%AF%B9%E7%9B%BE%E6%9E%84%E6%9C%BA%E5%AE%9E%E6%96%BD%E5%87%BA%E5%8F%A3%E7%AE%A1%E5%88%B6-%E5%8D%B0%E5%AA%92%E6%8B%85%E5%BF%A7%E5%9F%BA%E5%BB%BA%E9%9A%A7%E9%81%93%E9%A1%B9%E7%9B%AE%E5%8F%97%E5%BD%B1%E5%93%8D",
      "version_id": "itemv-381d503dab0d1a6eb66b627b"
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  ],
  "evidence_strength": "single-source",
  "headline": "中国对盾构机实施出口管制 印媒担忧基建隧道项目受影响",
  "lead": false,
  "lead_reason": "Current single-source metadata is retained but not promoted as a lead.",
  "limitations": [
    "Palimpsest retained only feed title, canonical link, time, and a bounded plain-text excerpt; it did not fetch the article body.",
    "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.",
    "This dossier currently contains one independent evidence group and remains explicitly attributed."
  ],
  "mutation": {
    "kind": "unchanged",
    "previous_version_id": "eventv-924ec1627ddc3ffcdaa7e7bc"
  },
  "published_at": "2026-10-19T14:21:09Z",
  "reported_facts": [
    {
      "attribution": "RFI",
      "evidence_item_id": "item-9e61646b8db87e24108a96f9",
      "published_at": "2026-10-19T14:21:09Z",
      "statement": "RFI published “中国对盾构机实施出口管制 印媒担忧基建隧道项目受影响”."
    }
  ],
  "topics": [
    "economy",
    "politics",
    "rights"
  ],
  "updated_at": "2026-10-19T14:21:09Z",
  "url": "https://palimpsest.info/news/wire/event-a92acd9c31dea204a1257e62/",
  "version_id": "eventv-924ec1627ddc3ffcdaa7e7bc"
}