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

{"sheet":"Sheet1","index":0,"n_rows":15,"n_cols":8,"rows_kept":15,"merged":[[0,0,0,7],[2,1,2,2]]}
["学校各单位、部门LED电子显示屏、广告机设置情况统计表"]
[]
[null,"填报单位：",{"$nulls":3},"负责人："]
["序号","单位","设置地点","面积大小（㎡）","主要用途","是否联网（如是，填“有线连接”或“无线连接”）","责任领导","管理员及联系电话"]
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["备注：请各单位于4月30日下午下班前填报好此表交到党委宣传部宣传舆论科（行政楼516）。"]

{"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}