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

{"sheet":"Sheet1","index":0,"n_rows":2,"n_cols":8,"rows_kept":2,"flags":["formulas_cached_only"]}
["学员姓名","身份证号码","学员手机","性别","QQ","住址","单位名称","专业"]
[null,null,"务必填写本人真实手机号",null,null,"请填写单位注册地（市/县）"]