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

{"sheet":"Sheet1","index":0,"n_rows":22,"n_cols":7,"rows_kept":22,"merged":[[0,0,0,6]],"flags":["formulas_cached_only"]}
["往届生补考登记"]
["序号","所属学院","学号","班级","姓名","补考课程(全称)","备注"]
[1]
[2]
{"$rows_empty":17}
[null,"注意：每个科次单独一行"]

{"sheet":"Sheet2","index":1,"n_rows":0,"n_cols":0,"rows_kept":0,"flags":["formulas_cached_only"]}

{"sheet":"Sheet3","index":2,"n_rows":0,"n_cols":0,"rows_kept":0,"flags":["formulas_cached_only"]}