{"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":3,"n_cols":10,"rows_kept":3,"merged":[[0,2,0,9]],"flags":["formulas_cached_only"]}
["附件1",null,"2019年教职工体检部门人员信息表"]
[]
["确认体检日期","部门","工号","姓名","性别","婚姻状况（限女性）","身份证号","家庭住址","邮政编码","手机号码"]

{"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"]}