{
  "declared_links": {
    "economic_signal_ids": [
      "believability",
      "china-econ",
      "cny-fix-gap",
      "data-darkness",
      "stock-connect"
    ],
    "relation": "topic-surface-only",
    "scan_signal_ids": []
  },
  "dek": "11月4日，第九届中国国际进口博览会中国石化主题论坛暨中国石化交易分团签约仪式在沪举办。论坛以“共创美好能源未来”为主题，深化数智赋能，激活新质生产力，扩大全球务实协作，凝聚发展合力。签约仪式上，中国石化与来自18个国家、地区的37家合作伙伴成功签约，涉及绿色低碳、人工智能、高端装备、数字供应链等14大类29种产品，采购签约金额达413亿美元。自2018年首届进博会以来，九届进博会中国石化累计签约超3660亿美元。",
  "desk": "economy",
  "event_id": "event-f3858af836c93b18ac73bb22",
  "evidence_groups": [
    {
      "group_id": "china-news-service-state-media",
      "roles": [
        "media"
      ],
      "source_ids": [
        "china-news-service-finance"
      ]
    }
  ],
  "evidence_refs": [
    {
      "independence_group": "china-news-service-state-media",
      "item_id": "item-32b22e0833f7b0493571c34c",
      "published_at": "2026-11-04T12:21:15Z",
      "role": "media",
      "source_id": "china-news-service-finance",
      "source_name": "China News Service",
      "title": "第九届进博会中国石化采购签约达413亿美元",
      "url": "https://www.chinanews.com.cn/cj/2026/11-04/10726207.shtml",
      "version_id": "itemv-405ffcb03b8223ac0697c248"
    }
  ],
  "evidence_strength": "single-source",
  "headline": "第九届进博会中国石化采购签约达413亿美元",
  "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-5d29683762c019a44deede1e"
  },
  "published_at": "2026-11-04T12:21:15Z",
  "reported_facts": [
    {
      "attribution": "China News Service",
      "evidence_item_id": "item-32b22e0833f7b0493571c34c",
      "published_at": "2026-11-04T12:21:15Z",
      "statement": "China News Service published “第九届进博会中国石化采购签约达413亿美元”."
    }
  ],
  "topics": [
    "economy",
    "technology"
  ],
  "updated_at": "2026-11-04T12:21:15Z",
  "url": "https://palimpsest.info/news/wire/event-f3858af836c93b18ac73bb22/",
  "version_id": "eventv-5d29683762c019a44deede1e"
}