<view class="userinfo">
<view class="avatar">
<open-data type="userAvatarUrl"></open-data>
</view>
<view class="nickneme">
<open-data type="userNickName"></open-data>
</view>
</view>
这是wxss格式
```javascript
.avatar{
width: 150rpx;
height: 150rpx;
border-radius:50%;
border: white solid 1px;
}
```