{
  "declared_links": {
    "economic_signal_ids": [
      "believability",
      "china-econ",
      "cny-fix-gap",
      "data-darkness",
      "stock-connect"
    ],
    "relation": "topic-surface-only",
    "scan_signal_ids": []
  },
  "dek": "中新网娄底9月13日电 (钟余 宋宇晟)“养崽莫上锡矿山，上山容易下山难。养女莫嫁石匠郎，口吐烟子无下场。”",
  "desk": "economy",
  "event_id": "event-9581ce3ed342f8bf2520a264",
  "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-ba42915d4b5694902a780062",
      "published_at": "2026-09-13T14:52:40Z",
      "role": "media",
      "source_id": "china-news-service-finance",
      "source_name": "China News Service",
      "title": "企步新长征 | 从“白鸽变黑”到联合国样本：一座百年矿山的长征接力",
      "url": "https://www.chinanews.com.cn/cj/2026/09-13/10695839.shtml",
      "version_id": "itemv-10375434417c09d562287ab5"
    }
  ],
  "evidence_strength": "single-source",
  "headline": "企步新长征 | 从“白鸽变黑”到联合国样本：一座百年矿山的长征接力",
  "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-c93deb6dc89164ddbfecafd9"
  },
  "published_at": "2026-09-13T14:52:40Z",
  "reported_facts": [
    {
      "attribution": "China News Service",
      "evidence_item_id": "item-ba42915d4b5694902a780062",
      "published_at": "2026-09-13T14:52:40Z",
      "statement": "China News Service published “企步新长征 | 从“白鸽变黑”到联合国样本：一座百年矿山的长征接力”."
    }
  ],
  "topics": [
    "economy",
    "technology"
  ],
  "updated_at": "2026-09-13T14:52:40Z",
  "url": "https://palimpsest.info/news/wire/event-9581ce3ed342f8bf2520a264/",
  "version_id": "eventv-c93deb6dc89164ddbfecafd9"
}