{"text_format":"3","workbook":"xls","n_sheets":1,"sheets":["Sheet0"],"not_rendered":{"external_links":1},"read":"whole","date_system":"1900","formulas":"cached_only"}

{"sheet":"Sheet0","index":0,"n_rows":1,"n_cols":9,"rows_kept":1,"flags":["formulas_cached_only"]}
["学校","班级","姓名","账号","科目名称","实践模式","总分","得分","考试时间"]