diff --git a/pages/peanut/shopping.vue b/pages/peanut/shopping.vue
index f8c4581..174b0f7 100644
--- a/pages/peanut/shopping.vue
+++ b/pages/peanut/shopping.vue
@@ -134,7 +134,11 @@
 				this.cartList.forEach((item, index) => {
 					let price = 0;
 					if (item.checked) {
-						price = item.productAmount * item.price;
+						if(item.activityPrice && item.activityPrice > 0){
+							price = item.productAmount * item.activityPrice;
+						}else{
+							price = item.productAmount * item.price;
+						}
 					}
 					allprice += price
 				})