[
  {
    "id": "1",
    "exhibitor_id": "1",
    "user_id": "1",
    "name": "张三",
    "company": "科技有限公司",
    "position": "产品经理",
    "phone": "13800000001",
    "email": "zhangsan@example.com",
    "visit_time": "2026-02-02 10:00:00",
    "remark": ""
  },
  {
    "id": "2",
    "exhibitor_id": "1",
    "user_id": "2",
    "name": "李四",
    "company": "创新企业",
    "position": "技术总监",
    "phone": "13800000002",
    "email": "lisi@example.com",
    "visit_time": "2026-02-02 10:30:00",
    "remark": ""
  },
  {
    "id": "3",
    "exhibitor_id": "1",
    "user_id": "3",
    "name": "王五",
    "company": "未来科技",
    "position": "CEO",
    "phone": "13800000003",
    "email": "wangwu@example.com",
    "visit_time": "2026-02-02 11:00:00",
    "remark": ""
  },
  {
    "id": "4",
    "exhibitor_id": "1",
    "user_id": "4",
    "name": "赵六",
    "company": "数字营销公司",
    "position": "市场总监",
    "phone": "13800000004",
    "email": "zhaoliu@example.com",
    "visit_time": "2026-02-02 11:30:00",
    "remark": ""
  },
  {
    "id": "5",
    "exhibitor_id": "1",
    "user_id": "5",
    "name": "钱七",
    "company": "智能制造企业",
    "position": "生产经理",
    "phone": "13800000005",
    "email": "qianqi@example.com",
    "visit_time": "2026-02-02 14:00:00",
    "remark": ""
  },
  {
    "id": "6",
    "exhibitor_id": "1",
    "user_id": "6",
    "name": "孙八",
    "company": "金融科技公司",
    "position": "风控经理",
    "phone": "13800000006",
    "email": "sunba@example.com",
    "visit_time": "2026-02-02 14:30:00",
    "remark": ""
  },
  {
    "id": "7",
    "exhibitor_id": "1",
    "user_id": "7",
    "name": "周九",
    "company": "电子商务平台",
    "position": "运营总监",
    "phone": "13800000007",
    "email": "zhoujiu@example.com",
    "visit_time": "2026-02-02 15:00:00",
    "remark": ""
  },
  {
    "id": "8",
    "exhibitor_id": "1",
    "user_id": "8",
    "name": "吴十",
    "company": "教育科技公司",
    "position": "产品总监",
    "phone": "13800000008",
    "email": "wushi@example.com",
    "visit_time": "2026-02-02 15:30:00",
    "remark": ""
  },
  {
    "id": "9",
    "exhibitor_id": "1",
    "user_id": "9",
    "name": "郑一",
    "company": "医疗科技公司",
    "position": "研发总监",
    "phone": "13800000009",
    "email": "zhengyi@example.com",
    "visit_time": "2026-02-03 09:00:00",
    "remark": ""
  },
  {
    "id": "10",
    "exhibitor_id": "1",
    "user_id": "10",
    "name": "王二",
    "company": "新能源公司",
    "position": "技术经理",
    "phone": "13800000010",
    "email": "wanger@example.com",
    "visit_time": "2026-02-03 09:30:00",
    "remark": ""
  },
  {
    "id": "11",
    "exhibitor_id": "1",
    "user_id": "11",
    "name": "刘三",
    "company": "物流科技公司",
    "position": "供应链总监",
    "phone": "13800000011",
    "email": "liusan@example.com",
    "visit_time": "2026-02-03 10:00:00",
    "remark": ""
  },
  {
    "id": "12",
    "exhibitor_id": "1",
    "user_id": "12",
    "name": "陈四",
    "company": "人工智能公司",
    "position": "算法工程师",
    "phone": "13800000012",
    "email": "chensi@example.com",
    "visit_time": "2026-02-03 10:30:00",
    "remark": ""
  },
  {
    "id": "13",
    "exhibitor_id": "1",
    "user_id": "13",
    "name": "杨五",
    "company": "区块链公司",
    "position": "架构师",
    "phone": "13800000013",
    "email": "yangwu@example.com",
    "visit_time": "2026-02-03 11:00:00",
    "remark": ""
  },
  {
    "id": "14",
    "exhibitor_id": "1",
    "user_id": "14",
    "name": "黄六",
    "company": "物联网公司",
    "position": "解决方案经理",
    "phone": "13800000014",
    "email": "huangliu@example.com",
    "visit_time": "2026-02-03 11:30:00",
    "remark": ""
  },
  {
    "id": "15",
    "exhibitor_id": "1",
    "user_id": "15",
    "name": "马七",
    "company": "云计算公司",
    "position": "技术支持经理",
    "phone": "13800000015",
    "email": "maq@example.com",
    "visit_time": "2026-02-03 14:00:00",
    "remark": ""
  },
  {
    "id": "16",
    "exhibitor_id": "1",
    "user_id": "16",
    "name": "朱八",
    "company": "大数据公司",
    "position": "数据分析师",
    "phone": "13800000016",
    "email": "zhuba@example.com",
    "visit_time": "2026-02-03 14:30:00",
    "remark": ""
  },
  {
    "id": "17",
    "exhibitor_id": "1",
    "user_id": "17",
    "name": "秦九",
    "company": "网络安全公司",
    "position": "安全工程师",
    "phone": "13800000017",
    "email": "qijiu@example.com",
    "visit_time": "2026-02-03 15:00:00",
    "remark": ""
  },
  {
    "id": "18",
    "exhibitor_id": "1",
    "user_id": "18",
    "name": "楚十",
    "company": "游戏开发公司",
    "position": "游戏设计师",
    "phone": "13800000018",
    "email": "chushi@example.com",
    "visit_time": "2026-02-03 15:30:00",
    "remark": ""
  },
  {
    "id": "19",
    "exhibitor_id": "1",
    "user_id": "19",
    "name": "闫一",
    "company": "媒体科技公司",
    "position": "内容总监",
    "phone": "13800000019",
    "email": "yanyi@example.com",
    "visit_time": "2026-02-04 09:00:00",
    "remark": ""
  },
  {
    "id": "20",
    "exhibitor_id": "1",
    "user_id": "20",
    "name": "何二",
    "company": "广告科技公司",
    "position": "创意总监",
    "phone": "13800000020",
    "email": "heer@example.com",
    "visit_time": "2026-02-04 09:30:00",
    "remark": ""
  },
  {
    "id": "21",
    "exhibitor_id": "2",
    "user_id": "1",
    "name": "张三",
    "company": "科技有限公司",
    "position": "产品经理",
    "phone": "13800000001",
    "email": "zhangsan@example.com",
    "visit_time": "2026-02-02 10:00:00",
    "remark": ""
  },
  {
    "id": "22",
    "exhibitor_id": "2",
    "user_id": "2",
    "name": "李四",
    "company": "创新企业",
    "position": "技术总监",
    "phone": "13800000002",
    "email": "lisi@example.com",
    "visit_time": "2026-02-02 10:30:00",
    "remark": ""
  }
]