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

{"sheet":"Sheet1","index":0,"n_rows":3,"n_cols":12,"rows_kept":3,"merged":[[0,0,0,11],[1,0,1,3],[1,4,1,11]]}
["第五届全国高校计算机能力挑战赛指导教师信息收集表（指导教师非信息科学与工程学院/人工智能学院的参赛者填写）"]
["参赛学生信息",{"$nulls":3},"指导教师信息"]
["学生姓名","学院（全称）","专业（全称）","学号","教师姓名","性别","手机号","职务","邮箱","职称","部门名称","身份证号"]