{"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":2,"n_cols":8,"rows_kept":2,"merged":[[0,0,0,7]],"flags":["formulas_cached_only"]}
["机电工程学院研究生学位论文答辩信息公示"]
["序号","学号","答辩人姓名","导师姓名","类别（硕士∕博士）","答辩时间、地点","论文题目","答辩委员会主席、委员及秘书（姓名、职称、单位）"]

{"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"]}