{"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":4,"rows_kept":3,"merged":[[0,0,0,3]],"flags":["formulas_cached_only"]}
["造价专业人员证书领取表"]
["工作单位（盖公章）"]
["序号","姓名","身份证号","联系电话"]

{"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"]}