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

{"sheet":"Sheet1","index":0,"n_rows":4,"n_cols":9,"rows_kept":4,"merged":[[0,0,0,8]]}
["“学生资助宣传大使”信息(学院汇总表）     学院联系人：       联系电话：           "]
["序号","学院","学号","姓名","性别","专业班级","生源地","国奖获奖时间","联系电话"]
[{"$nulls":7},"2017年"]
[{"$nulls":7},"2016年"]

{"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}