{"text_format":"3","workbook":"xlsx","n_sheets":3,"sheets":["Sheet1","Sheet2","Sheet3"],"read":"whole","date_system":"1900"}

{"sheet":"Sheet1","index":0,"n_rows":5,"n_cols":7,"rows_kept":5}
["年级","专业","班级","姓名","学号","身份证号","联系电话"]
["2020本科","工商管理","工商B20-1","张三","2023***","3303***","138****"]
[]
["1、名字不能有空格"]
["2、身份证号码采用文本格式"]

{"sheet":"Sheet2","index":1,"n_rows":0,"n_cols":0,"rows_kept":0}

{"sheet":"Sheet3","index":2,"n_rows":0,"n_cols":0,"rows_kept":0}