{"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":4,"n_cols":3,"rows_kept":4,"flags":["formulas_cached_only"]}
["李槐 ","杨成孝","杨万霞"]
["田强","黄春梅","胡亚丽"]
["刘娟","廖学梅","武一"]
["吴开群","郑绍辉","易富强"]

{"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"]}