```javascript
WXAPI.modifyUserInfoV2({
token: '000000',
nick: '张三',
})
```
+ shopId Modify the store the user belongs to, numeric type, and pass the store ID
+ nick nickname
+ wx WeChat ID
+ province the province where it is located
+ city city
+ avatarUrl avatar picture address
+ cover User-defined homepage cover picture
+ cover2 User-defined homepage cover picture (extended)
+ extJsonStr extended attribute information, JSON format
+ gender Gender: 0 unknown 1 male 2 female
+ birthday birthday, the format is: yyyy-MM-dd, such as 1983-03-04
+ mobileVisInvister true / false, whether the mobile phone number is visible to the inviter
+ grade grade (suitable for small campus programs)
+ xiaoqu community\campus
This interface is mainly used for users to modify user information such as nicknames and avatars.
Return example:
```json
{
"code": 0,
"msg": "success"
}
```