完成

components/shopping/shoppingitem/shoppingitem.js

@@ -12,7 +12,8 @@ Component({
         gid:Number,
         num:Number,
         select:Boolean,
-        index:Number
+        index:Number,
+        oprice:String
     },
 
     /**

components/shopping/shoppingitem/shoppingitem.wxml

@@ -6,11 +6,14 @@
     <view class="shopinfo">
         <view class="shopname">{{shopname}}</view>
         <view class="shopdesc">{{shopdesc}}</view>
-        <view class="price">${{price}}</view>
+        <view class="price">
+            <view>€{{oprice}}</view>
+            <view>${{price}}</view>
+        </view>
     </view>
     <view class="numberset">
         <view class="reverse" bind:tap="rm">-</view>
         <view class="num">{{num}}</view>
         <view class="add" bind:tap="add">+</view>
     </view>
-</view>
+</view>

components/shopping/shoppingitem/shoppingitem.wxss

@@ -1,6 +1,6 @@
 .shoppingitem {
     width: 639rpx;
-    height: 186rpx;
+    /* height: 186rpx; */
     display: flex;
     justify-content: space-between;
 }
@@ -59,8 +59,13 @@
     font-size: 32rpx;
     font-weight: bold;
     text-decoration: underline;
+    display: flex;
+    align-items: center;
+}
+.price >view:last-child{
+    margin-left: 10rpx;
+    font-size: 20rpx;
 }
-
 .numberset {
     width: 85rpx;
     height: 186rpx;