<view class="sweepcouponbac">
    <view class="sweepcouponimg">
       <image src="../../../img/safda@2x.png"></image>
    </view>
    <view class="couponname">优惠券</view>
    <view class="couponmoney">满20减2</view>
    <view class="coupondate">有效期至:2018/07/31</view>

    <view class="collect">立即领取</view>
</view>