{"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":7,"n_cols":6,"rows_kept":7,"merged":[[0,0,0,5],[5,0,5,1],[5,2,5,5],[6,0,6,5]],"flags":["formulas_cached_only"]}
["比选报价单"]
["编号","规格（长*高*厚）","单块重量（吨）","数量（块）","单价\n（元/吨）","金额（元）"]
[1,"约1.8m*1.5m*1m",8,15]
[2,"约1.2m*1m*0.8m",3,18]
[3,"约1m*0.6m*0.5m",1,26]
["总计（大写）"]
["备注：单块实际重量若高于报价单单块重量，则按报价单单块重量结算；若低于报价单单块重量，则视为不合格产品。"]

{"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"]}