{
  "declared_links": {
    "economic_signal_ids": [
      "believability",
      "china-econ",
      "cny-fix-gap",
      "data-darkness",
      "stock-connect"
    ],
    "relation": "topic-surface-only",
    "scan_signal_ids": []
  },
  "dek": "家里电器坏了，很多人的第一反应是上网搜“某品牌官方维修电话”。页面上跳出的，往往是醒目的400开头号码，配上品牌Logo和“全国24小时服务热线”字样，看上去权威又正规。可拨通电话、师傅上门之后，不少消费者发现，自己约来的根本不是品牌官方的维修人员。",
  "desk": "economy",
  "event_id": "event-12c27913fc7546fe0fdcc4ea",
  "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-c5573ebab5337101408062a8",
      "published_at": "2026-10-19T01:56:56Z",
      "role": "media",
      "source_id": "china-news-service-finance",
      "source_name": "China News Service",
      "title": "搜来的“400官方售后”不是真“官方” 正规的维修电话怎么找？",
      "url": "https://www.chinanews.com.cn/cj/2026/10-19/10716991.shtml",
      "version_id": "itemv-cd01ddd9a0f6a5df25767878"
    }
  ],
  "evidence_strength": "single-source",
  "headline": "搜来的“400官方售后”不是真“官方” 正规的维修电话怎么找？",
  "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-6e6eb5ffa63431a445a924da"
  },
  "published_at": "2026-10-19T01:56:56Z",
  "reported_facts": [
    {
      "attribution": "China News Service",
      "evidence_item_id": "item-c5573ebab5337101408062a8",
      "published_at": "2026-10-19T01:56:56Z",
      "statement": "China News Service published “搜来的“400官方售后”不是真“官方” 正规的维修电话怎么找？”."
    }
  ],
  "topics": [
    "economy",
    "government",
    "technology"
  ],
  "updated_at": "2026-10-19T01:56:56Z",
  "url": "https://palimpsest.info/news/wire/event-12c27913fc7546fe0fdcc4ea/",
  "version_id": "eventv-6e6eb5ffa63431a445a924da"
}