{
  "overall_score": 85,
  "pass": false,
  "issues": [
    {
      "page": 16,
      "issue_type": "readability",
      "severity": "medium",
      "suggestion": "放大注意力可视化图中的文字，确保观众能清晰辨认词语和连接线；可适当简化图例说明文字"
    },
    {
      "page": 16,
      "issue_type": "image_size",
      "severity": "medium",
      "suggestion": "增大可视化图表尺寸，占据更多页面空间以提升细节可见度，避免文字挤压"
    },
    {
      "page": 17,
      "issue_type": "readability",
      "severity": "high",
      "suggestion": "重新生成高分辨率的注意力可视化图，确保所有词语清晰可辨；考虑使用更大字号的文本标注"
    },
    {
      "page": 17,
      "issue_type": "image_size",
      "severity": "high",
      "suggestion": "显著放大图表至页面70%以上空间，或拆分图表为单独页面展示；添加简洁标题说明图表内容"
    }
  ]
}