<view class="bg">
    <view class="box">
        <view class="imagebox">
            <image src="{{qr_url}}" show-menu-by-longpress="{{true}}">
            </image>
        </view>
        <view class="text">
            {{ title }}
        </view>
        <view class="return" bindtap="close" wx:if="{{ show_hide_button }}">
            <image src="/assets/return.png" />
            <text>返回</text>
        </view>
    </view>
</view>
