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| polNum | boxNo | batchNum |
|---|---|---|
| 111111 | null | null |
| 111111 | ff/55 | qwe1234,rto1235,yhn1238 |
| 111111 | ee/59 | qwe1234,rto1235,yhn1238 |
| 111111 | ww/55 | qwe1234,rto1235,yhn1238 |
| 222222 | dd/58 | fgh1234,jkl1234 |
| 222222 | null | null |
| 333333 | null | asz1235 |
| 444444 | ff/55 | edc1234,qaz1234 |
| 444444 | tt/58 | edc1234,qaz1234 |