| Name | Description | Type | Additional information |
|---|---|---|---|
| Region |
层级 由顶级单位向下级单位，顺序排序 |
integer |
None. |
| Name | string |
None. |
信箱层级
| Name | Description | Type | Additional information |
|---|---|---|---|
| Region |
层级 由顶级单位向下级单位，顺序排序 |
integer |
None. |
| Name | string |
None. |