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

{"sheet":"Sheet1","index":0,"n_rows":13,"n_cols":4,"rows_kept":13,"merged":[[11,1,11,3]]}
["序号","班级","实际人数","类型"]
[6,"电子1561",45,"3+3转段"]
[11,"物流1561",38,"3+3转段"]
[12,"物流1562",34,"3+3转段"]
[13,"物流1563",33,"3+3转段"]
[16,"计算机1561",35,"3+3转段"]
[17,"计算机1562",27,"3+3转段"]
[18,"计算机1563",26,"3+3转段"]
[31,"计算机1501",32,"注册入学"]
[32,"计算机1502",34,"注册入学"]
[33,"往届生",null,"注册入学"]
[null,"总计"]
[null,null,{"$f":"SUM(C2:C10)","v":304}]