{"text_format":"3","workbook":"xls","n_sheets":1,"sheets":["Sheet1"],"not_rendered":{"external_links":1,"defined_names":1},"read":"whole","date_system":"1900","formulas":"cached_only"}

{"sheet":"Sheet1","index":0,"n_rows":3,"n_cols":10,"rows_kept":3,"merged":[[0,0,0,9],[1,0,2,0],[1,1,2,1],[1,2,2,2],[1,3,2,3],[1,4,2,4],[1,5,2,5],[1,6,2,6],[1,7,1,9]],"flags":["formulas_cached_only"]}
["江苏师范大学2024年秋季学期本科生返校情况统计表"]
["序号","学院","姓名","班级","联系电话","是否按时返校","返校日期","不能按时返校同学填写"]
[{"$nulls":7},"未按时返校原因","预计返校日期","备注"]