{"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":20,"n_cols":8,"rows_kept":20,"flags":["formulas_cached_only"]}
["         09-10学年第1学期至11-12学年第1学期实施“N+2”过程考核课程汇总表"]
["系部名称（盖章）："]
["课程名称","课程总学分","课程理论学时","课程实验学时","授课教师","过程考核次数N","开课学年学期","备注"]
{"$rows_empty":16}
["       填表人：                 联系电话：                                 系部主任（签名）："]

{"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"]}