<view class="message_center"><view wx:for="{{a}}" wx:for-item="i" wx:key="h" class="message_center_item" bindtap="{{i.i}}"><view class="message_center_item_icon"><image src="{{i.a}}" mode="heightFix" lazy-load="false" binderror="" bindload=""/><view wx:if="{{i.b}}" class="message_num">{{i.c}}</view></view><view class="message_center_item_content"><view class="label">{{i.d}} <text>{{i.e}}</text></view><view wx:if="{{i.f}}" class="message_des">{{i.g}}</view></view></view></view>