{"text_format":"3","workbook":"xlsx","n_sheets":3,"sheets":["Sheet1","Sheet2","Sheet3"],"read":"whole","date_system":"1900"}

{"sheet":"Sheet1","index":0,"n_rows":25,"n_cols":4,"rows_kept":25,"merged":[[0,0,0,3],[22,0,22,1],[23,2,23,3],[24,2,24,3]]}
["发票汇总表"]
["序号","货物名称","价税合计","发票号码"]
[1]
[2]
[3]
[4]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
[12]
[13]
[14]
[15]
[16]
[17]
[18]
[19]
[20]
["合计"]
[null,"开票单位："]
[null,"经办人："]

{"sheet":"Sheet2","index":1,"n_rows":0,"n_cols":0,"rows_kept":0}

{"sheet":"Sheet3","index":2,"n_rows":0,"n_cols":0,"rows_kept":0}