{
  "declared_links": {
    "economic_signal_ids": [
      "believability",
      "china-econ",
      "cny-fix-gap",
      "data-darkness",
      "stock-connect"
    ],
    "relation": "topic-surface-only",
    "scan_signal_ids": []
  },
  "dek": "记者今天了解到，市场监管总局发布《智能制造 废钢智能工厂设计要求》《智能制造 钢铁智能工厂数字孪生系统技术要求》《智能制造 钢铁工业多基地制造资源协同管控系统技术要求》三项国家标准，分别锚定废钢工厂、数字孪生、多基地协同等关键环节，支撑构建钢铁先进制造技术要求体系。",
  "desk": "rights",
  "event_id": "event-7918fa9211fdf521aecef097",
  "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-35287f25930eeec849327a00",
      "published_at": "2026-11-01T12:51:47Z",
      "role": "media",
      "source_id": "china-news-service-finance",
      "source_name": "China News Service",
      "title": "钢铁智能制造相关国家标准发布 让智能体系建设有章可循",
      "url": "https://www.chinanews.com.cn/cj/2026/11-01/10724492.shtml",
      "version_id": "itemv-74621414603587cce1283a57"
    }
  ],
  "evidence_strength": "single-source",
  "headline": "钢铁智能制造相关国家标准发布 让智能体系建设有章可循",
  "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-cc5260f6790d25f8e57c9428"
  },
  "published_at": "2026-11-01T12:51:47Z",
  "reported_facts": [
    {
      "attribution": "China News Service",
      "evidence_item_id": "item-35287f25930eeec849327a00",
      "published_at": "2026-11-01T12:51:47Z",
      "statement": "China News Service published “钢铁智能制造相关国家标准发布 让智能体系建设有章可循”."
    }
  ],
  "topics": [
    "economy",
    "policy",
    "rights",
    "technology"
  ],
  "updated_at": "2026-11-01T12:51:47Z",
  "url": "https://palimpsest.info/news/wire/event-7918fa9211fdf521aecef097/",
  "version_id": "eventv-cc5260f6790d25f8e57c9428"
}