<view class="scoped-box"><block wx:for="{{areaType}}" wx:for-item="item" wx:for-index="i" wx:key="i"><view data-event-opts="{{[['tap',[['linkList',['$0'],[[['areaType','',i,'val']]]]]]]}}" class="op" bindtap="__e">{{item.key}}</view></block></view>