??? ???? WeChat ????? ?????. ???? ?? ???? ??? ???? ? ?? ?????.
<view class="pickergroup">
<picker binchange="ChooseWolfNumber" value="{{wolfIndex}}" range="{{area_wolf}}">
?? ?: {{area_wolf[wolfIndex ] }}
</picker>>
</view>
?? ???? ?? ??? ??? ??? ?????? ?? ?? ? ?? ????? 3? ???? ??? ???? ????? 3?? ????? ??????
3
0
0
走同樣的路，發(fā)現(xiàn)不同的人生
![[? ?????] Node.js ?? ??](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
