{"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":13,"rows_kept":2,"merged":[[0,0,0,12]],"flags":["formulas_cached_only"]}
["北京大学首钢医院进修登记表"]
["申请进修科    室","何时来进修年、月","姓  名","进修几个月","性别","年龄","学历","职称","工 作 单 位","注册证书编号","身份证号 ","手机号","电子邮箱"]

{"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"]}