{
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  "exported_at": "2026-10-03T21:21:30+08:00",
  "reviewed_on": "2026-10-08",
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  "input_scope": "公开账号主页及纳入的20条作品记录；账号身份、主页与作品链接未公开，本材料不支持独立回访原片。",
  "report_field_excerpt": {
    "有效统计样本数": 20,
    "平均时长(秒)": 346.89473684210526,
    "内容结构统计数量": [
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      4,
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      "duration_review": "正时长字段；未回听原片"
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      "duration_review": "正时长字段；未回听原片"
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      "duration_review": "正时长字段；未回听原片"
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      "sample": 11,
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      "duration_review": "待核对，不等于0秒作品"
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    {
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      "duration_seconds_raw": 10,
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    {
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      "duration_review": "正时长字段；未回听原片"
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    {
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      "views_raw": 0,
      "duration_review": "正时长字段；未回听原片"
    },
    {
      "sample": 15,
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      "duration_review": "正时长字段；未回听原片"
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    {
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      "views_raw": 0,
      "duration_review": "正时长字段；未回听原片"
    },
    {
      "sample": 19,
      "published_at": "2026-07-18T21:28:26+08:00",
      "duration_seconds_raw": 30,
      "views_raw": 0,
      "duration_review": "正时长字段；未回听原片"
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      "duration_seconds_raw": 48,
      "views_raw": 0,
      "duration_review": "正时长字段；未回听原片"
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  "manual_review": {
    "count": 20,
    "positive_duration_count": 19,
    "positive_duration_sum": 6591,
    "warning": "统计字段可复算；未公开完整原报告、未确认平台后台数据和运营效果。结构分类与样本逐条对应尚不完整。"
  }
}