{"text_format":"3","workbook":"xls","n_sheets":1,"sheets":["购买"],"read":"whole","date_system":"1900","formulas":"cached_only"}

{"sheet":"购买","index":0,"n_rows":21,"n_cols":8,"rows_kept":21,"merged":[[0,0,0,1],[1,0,1,7],[2,0,2,3],[3,0,4,0],[3,1,4,1],[3,2,4,2],[3,3,3,5],[3,6,4,6],[3,7,4,7],[20,0,20,7]],"flags":["formulas_cached_only"]}
["附表2："]
["氯酸钾购买登记表"]
["购货单位名称："]
["序号","购货日期","购进数量（吨）","供货单位信息",null,null,"购货单位\n经办人","备注"]
[{"$nulls":3},"单位全称","经办人","身份证号"]
{"$rows_empty":15}
["说明：本表供购买氯酸钾的单位使用。"]