{"text_format":"3","workbook":"xls","n_sheets":1,"sheets":["Sheet1"],"read":"whole","date_system":"1900","formulas":"cached_only"}

{"sheet":"Sheet1","index":0,"n_rows":5,"n_cols":6,"rows_kept":5,"merged":[[0,0,0,5],[2,0,3,0],[2,1,3,1],[2,2,3,2],[2,3,3,3],[2,4,3,4],[4,0,5,0],[4,1,5,1],[4,2,5,2],[4,3,5,3],[4,4,5,4]],"flags":["formulas_cached_only"]}
["信息中心语言实验室寒假值班表（2019-2020）"]
["所在楼","房间号","值班人","手机号","值班日期","备注"]
["三教北楼八层","801-805、807、808","单大明","13520209006","1月13日至1月31日"]
[]
["三教北楼八层","801-805、807、808","占兆华","13661306787","2月1日至2月13日"]