<view wx:if="{{visible}}" class="product-message" bindtap="handleTap">
  <view class="product-message-card">
    <view class="product-message-left">
      <text class="product-message-tag">{{message.tagText}}</text>
      <text class="product-message-text">{{message.text}}</text>
    </view>
    <view class="product-message-action">
      <text>立即购买</text>
      <view class="product-message-arrow"></view>
    </view>
  </view>
</view>
