| Name | Description | Type | Additional information |
|---|---|---|---|
| topicStepInfos | Collection of TopicActivityStepInfo |
None. |
|
| ID | integer |
None. |
|
| Title | string |
None. |
|
| DateB | date |
None. |
|
| DateE | date |
None. |
|
| GroupID | integer |
None. |
|
| AType | integer |
None. |
|
| FamouseType | integer |
None. |
|
| GradeCode | string |
None. |
|
| AContent | string |
None. |
|
| Status | integer |
None. |
|
| ClickNum | integer |
None. |
|
| CreateBy | integer |
None. |
|
| CreateTime | date |
None. |