diff --git a/components/CouponsPopup.vue b/components/CouponsPopup.vue
index 62714b5..62b9045 100644
--- a/components/CouponsPopup.vue
+++ b/components/CouponsPopup.vue
@@ -48,7 +48,7 @@
             满减
           </view>
           <view class="v12-mt-3 v12-text-center v12-font-44">
-            {{ selectItem.couponPrice }}
+            {{ selectItem.couponPrice || 0 }}
           </view>
         </view>
       </view>