{
      "classId":"所属班级",
      "classIdPlaceholder":"全部",
      "coursesId":"所属课程",
      "coursesIdPlaceholder":"全部",
      "scheduleDate":"日期",
      "cycle":"周期",
      "cyclePlaceholder":"请输入周期",
      "addTimetables":"添加课表管理",
      "updateTimetables":"编辑课表管理",
      "timetablesDeleteTips":"确定要删除该数据吗？",
      "startDate":"请选择开始时间",
      "endDate":"请选择结束时间"
}