```javascript
WXAPI.cpactivityInfoDetail(id)
```
+ id 后动ID
```json
{
"code": 0,
"data": {
"info": {
"dateStart": "2024-01-19 17:36:55",
"id": 3,
"number": 123,
"numberJoin": 0,
"numberMen": 0,
"numberWomen": 0,
"pic": "https://dcdn.it120.cc/2024/01/10/6a3a4b1f-f961-41e5-b916-39b56b30c3ab.jpg",
"userId": 121
}
},
"msg": "success"
}
```
+ dateStart 活动开始时间
+ number 第几期
+ numberJoin 报名人数
+ numberMen 男生人数
+ numberWomen 女生人数
+ pic 活动封面
+ id 活动ID