{
  "date": "2026-06-03",
  "descriptions": [
    {
      "index": 1,
      "description": "用户在希沃学习机上使用题目解析功能时经相关人员退。"
    },
    {
      "index": 2,
      "description": "无明确问题"
    },
    {
      "index": 3,
      "description": "无明确问题"
    }
  ]
}