{
  "declared_links": {
    "economic_signal_ids": [
      "believability",
      "china-econ",
      "cny-fix-gap",
      "data-darkness",
      "stock-connect"
    ],
    "relation": "topic-surface-only",
    "scan_signal_ids": []
  },
  "dek": "中新网郑州9月14日电 (陈贵洋)“十五五”期间河南郑州机场货邮吞吐量排名如何稳定在全球30强？14日在河南郑州举行的河南省“开局起步‘十五五’奋力谱写新篇章”系列新闻发布会上，郑州航空港区发展改革和统计局局长肖国胜作了解答。",
  "desk": "economy",
  "event_id": "event-905d22fa142acfddc8fde895",
  "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-868a0ffaca3b3627e5dad347",
      "published_at": "2026-09-14T12:23:42Z",
      "role": "media",
      "source_id": "china-news-service-finance",
      "source_name": "China News Service",
      "title": "“十五五”郑州机场货邮吞吐量如何保持全球30强？",
      "url": "https://www.chinanews.com.cn/cj/2026/09-14/10696334.shtml",
      "version_id": "itemv-84ab371c1d37f4b44529d5fd"
    }
  ],
  "evidence_strength": "single-source",
  "headline": "“十五五”郑州机场货邮吞吐量如何保持全球30强？",
  "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-74357b70f33c4c4e03a4262a"
  },
  "published_at": "2026-09-14T12:23:42Z",
  "reported_facts": [
    {
      "attribution": "China News Service",
      "evidence_item_id": "item-868a0ffaca3b3627e5dad347",
      "published_at": "2026-09-14T12:23:42Z",
      "statement": "China News Service published ““十五五”郑州机场货邮吞吐量如何保持全球30强？”."
    }
  ],
  "topics": [
    "economy",
    "technology"
  ],
  "updated_at": "2026-09-14T12:23:42Z",
  "url": "https://palimpsest.info/news/wire/event-905d22fa142acfddc8fde895/",
  "version_id": "eventv-74357b70f33c4c4e03a4262a"
}