{
  "fictional": true,
  "providerRequests": 0,
  "locale": "zh",
  "group": "press-release-backlinks",
  "title": "新闻稿外链：区分内容分发与独立报道",
  "notice": "用于教学的虚构示例。域名、日期及位置均为编写内容，不是实际发布站点库存或实时报告。",
  "scope": "箭头表示公告文字的分发路径，不代表页面之间存在链接。另列的编辑报道是虚构对照案例，不是分发服务承诺的成果。",
  "cases": [
    {
      "displayedUrl": null,
      "parentId": null,
      "checkedAt": "2026-10-27",
      "linkState": "absent",
      "rel": null,
      "targetUrl": null,
      "placement": "source-document",
      "provenance": "original",
      "markup": "<article><h1>研究</h1></article>",
      "id": "announcement",
      "sourceUrl": "https://brand.example/research",
      "title": "原始公告",
      "note": "这是原始研究及示例链接的目标，不是额外获得的一条外链。"
    },
    {
      "displayedUrl": null,
      "parentId": "announcement",
      "checkedAt": "2026-10-27",
      "linkState": "present",
      "rel": "sponsored",
      "targetUrl": "https://brand.example/research",
      "placement": "body",
      "provenance": "distribution",
      "markup": "<a href=\"https://brand.example/research\" rel=\"sponsored\">研究</a>",
      "id": "distribution",
      "sourceUrl": "https://wire.example/releases/river",
      "title": "分发页面",
      "note": "分发页面再次发布公告，并以sponsored链接指向来源。"
    },
    {
      "displayedUrl": null,
      "parentId": "distribution",
      "checkedAt": "2026-10-27",
      "linkState": "present",
      "rel": "nofollow",
      "targetUrl": "https://brand.example/research",
      "placement": "body",
      "provenance": "copy",
      "markup": "<a href=\"https://brand.example/research\" rel=\"nofollow\">研究</a>",
      "id": "copy-a",
      "sourceUrl": "https://copy-a.example/releases/river",
      "title": "带链接的副本",
      "note": "副本保留指向原始研究的nofollow锚点，并非链接到所有其他副本。"
    },
    {
      "displayedUrl": "https://brand.example/research",
      "parentId": "distribution",
      "checkedAt": "2026-10-27",
      "linkState": "absent",
      "rel": null,
      "targetUrl": null,
      "placement": "body",
      "provenance": "copy",
      "markup": "<p>https://brand.example/research</p>",
      "id": "copy-b",
      "sourceUrl": "https://copy-b.example/releases/river",
      "title": "只有URL文字的副本",
      "note": "来源网址是普通文字，检查过的片段没有锚点。"
    },
    {
      "displayedUrl": null,
      "parentId": null,
      "checkedAt": "2026-10-27",
      "linkState": "present",
      "rel": "",
      "targetUrl": "https://brand.example/research",
      "placement": "body",
      "provenance": "editorial",
      "markup": "<p><a href=\"https://brand.example/research\">研究</a></p>",
      "id": "independent-report",
      "sourceUrl": "https://reporter.example/story",
      "title": "另列的编辑报道",
      "note": "独立编写的虚构报道以无rel的链接引用研究；它不是分发保证产生的结果。"
    }
  ],
  "counts": null,
  "checklist": [
    "保留发布主体、原始公告和支持证据。",
    "逐页检查，区分复制稿与独立编辑来源。",
    "记录锚点、目标、rel和日期，而不仅是转载数。",
    "将沟通成果与收录和排名主张分开衡量。"
  ]
}