{
  "declared_links": {
    "economic_signal_ids": [
      "believability",
      "china-econ",
      "cny-fix-gap",
      "data-darkness",
      "stock-connect"
    ],
    "relation": "topic-surface-only",
    "scan_signal_ids": []
  },
  "dek": "中新网杭州9月15日电(奚金燕 陈依然 顾捷)东海之滨，科技新潮交汇钱江大潮。9月23日至27日，第五届全球数字贸易博览会将在浙江杭州启幕。前四届盛会累计汇聚五千余家中外企业、8.7万名专业客商、62.7万名观众，落地超1200项首发首秀首展创新成果。本届数贸会恰逢“十五五”开局之年，承五年积淀、启全新征程，为全球数字贸易高质量发展擘画崭新图景。",
  "desk": "economy",
  "event_id": "event-2801c39e6fe4c56112148267",
  "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-2d510bf42c2015a1f8e43c97",
      "published_at": "2026-09-15T11:37:36Z",
      "role": "media",
      "source_id": "china-news-service-finance",
      "source_name": "China News Service",
      "title": "五年砺新“朋友圈”扩容 全球客商将赴数贸之约",
      "url": "https://www.chinanews.com.cn/cj/2026/09-15/10697035.shtml",
      "version_id": "itemv-401aa7c775e7a6a7cb7346b3"
    }
  ],
  "evidence_strength": "single-source",
  "headline": "五年砺新“朋友圈”扩容 全球客商将赴数贸之约",
  "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-67f0ffbdb36eb6398137ffe7"
  },
  "published_at": "2026-09-15T11:37:36Z",
  "reported_facts": [
    {
      "attribution": "China News Service",
      "evidence_item_id": "item-2d510bf42c2015a1f8e43c97",
      "published_at": "2026-09-15T11:37:36Z",
      "statement": "China News Service published “五年砺新“朋友圈”扩容 全球客商将赴数贸之约”."
    }
  ],
  "topics": [
    "economy",
    "technology"
  ],
  "updated_at": "2026-09-15T11:37:36Z",
  "url": "https://palimpsest.info/news/wire/event-2801c39e6fe4c56112148267/",
  "version_id": "eventv-67f0ffbdb36eb6398137ffe7"
}