{
  "declared_links": {
    "economic_signal_ids": [],
    "relation": "topic-surface-only",
    "scan_signal_ids": []
  },
  "dek": "中新社合肥9月13日电 (记者 张俊)安徽多家脑机接口项目团队近日接受中新社记者采访，探析脑机接口技术如何从实验室走向临床应用。",
  "desk": "rights",
  "event_id": "event-39f21e2206ab1a575feb6b46",
  "evidence_groups": [
    {
      "group_id": "china-news-service-state-media",
      "roles": [
        "media"
      ],
      "source_ids": [
        "china-news-service-politics"
      ]
    }
  ],
  "evidence_refs": [
    {
      "independence_group": "china-news-service-state-media",
      "item_id": "item-4d8e087b1ba72dc59c79839f",
      "published_at": "2026-09-13T13:29:13Z",
      "role": "media",
      "source_id": "china-news-service-politics",
      "source_name": "China News Service",
      "title": "“读心”有术 “写脑”有方 安徽脑机接口产业加速落地",
      "url": "https://www.chinanews.com.cn/gn/2026/09-13/10695836.shtml",
      "version_id": "itemv-9ddccde4cec28fb32b0d7237"
    }
  ],
  "evidence_strength": "single-source",
  "headline": "“读心”有术 “写脑”有方 安徽脑机接口产业加速落地",
  "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-46f17abbd42011edb5fb686b"
  },
  "published_at": "2026-09-13T13:29:13Z",
  "reported_facts": [
    {
      "attribution": "China News Service",
      "evidence_item_id": "item-4d8e087b1ba72dc59c79839f",
      "published_at": "2026-09-13T13:29:13Z",
      "statement": "China News Service published ““读心”有术 “写脑”有方 安徽脑机接口产业加速落地”."
    }
  ],
  "topics": [
    "government",
    "politics",
    "rights",
    "technology"
  ],
  "updated_at": "2026-09-13T13:29:13Z",
  "url": "https://palimpsest.info/news/wire/event-39f21e2206ab1a575feb6b46/",
  "version_id": "eventv-46f17abbd42011edb5fb686b"
}