| Information | |
|---|---|
| Name | Laoaozhang |
| Postal Code | 252428 |
| Towns | Dazhangjia (大张家镇) |
| Counties | Shen |
| Prefecture cities | Liaocheng |
| Provinces | Shandong (山东省) |
| Place Type | town | Language | ZH | HASC |
| Daylight Saving Time | NOT APPLICABLE |
| Local Date |
|
| Local Time |
|