{"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":10,"n_cols":4,"rows_kept":10,"merged":[[1,0,1,3],[2,0,2,3],[9,0,9,3]],"flags":["formulas_cached_only"]}
["附件1"]
["征文回执"]
["填报单位：                          时间：     年  月   日"]
["姓名","论文题目","单位/职务/职称","电话/邮箱"]
[]
[]
[]
[]
[]
["注：回执请于2023年6月19日前报送社科处。"]

{"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"]}