{
  "declared_links": {
    "economic_signal_ids": [
      "believability",
      "china-econ",
      "cny-fix-gap",
      "data-darkness",
      "stock-connect"
    ],
    "relation": "topic-surface-only",
    "scan_signal_ids": []
  },
  "dek": "中新网常州9月2日电 (记者 唐娟)9月1日，上海(长三角)国际科技创新中心常州高能级创新型城市建设大会在江苏常州召开。会上，地方政府发布建设方案与配套政策，与中国科学院上海分院签署合作备忘录，与南京大学签署合作协议，一批科创平台揭牌、项目对外发布。随着常州被正式纳入上海(长三角)国际科技创新中心建设布局，这座工业大市如何推进科技创新，是本次大会释放出的明确信号。",
  "desk": "politics",
  "event_id": "event-07509b9bd86d10a0bda13516",
  "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-d4b27785cec1fb094883720e",
      "published_at": "2026-09-02T03:14:00Z",
      "role": "media",
      "source_id": "china-news-service-finance",
      "source_name": "China News Service",
      "title": "长三角科创布局聚焦常州：制造重镇瞄准产创融合",
      "url": "https://www.chinanews.com.cn/cj/2026/09-02/10688532.shtml",
      "version_id": "itemv-e4e2d68a904882b494ea79e6"
    }
  ],
  "evidence_strength": "single-source",
  "headline": "长三角科创布局聚焦常州：制造重镇瞄准产创融合",
  "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-cd6c153986c866394aadf1d1"
  },
  "published_at": "2026-09-02T03:14:00Z",
  "reported_facts": [
    {
      "attribution": "China News Service",
      "evidence_item_id": "item-d4b27785cec1fb094883720e",
      "published_at": "2026-09-02T03:14:00Z",
      "statement": "China News Service published “长三角科创布局聚焦常州：制造重镇瞄准产创融合”."
    }
  ],
  "topics": [
    "economy",
    "government",
    "policy",
    "politics",
    "rights",
    "technology"
  ],
  "updated_at": "2026-09-02T03:14:00Z",
  "url": "https://palimpsest.info/news/wire/event-07509b9bd86d10a0bda13516/",
  "version_id": "eventv-cd6c153986c866394aadf1d1"
}