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

{"sheet":"Sheet1","index":0,"n_rows":1,"n_cols":8,"rows_kept":1}
["参赛队名称","所在学院","参赛赛道(医疗机器人)","指导教师","队长","电话","邮箱","组员"]