diff --git a/pages/cart.vue b/pages/cart.vue
index f81faf3..0bd0a8c 100644
--- a/pages/cart.vue
+++ b/pages/cart.vue
@@ -258,7 +258,7 @@ export default {
       let count = 0
       this.list.forEach(item => {
         item['carts'].forEach(good => {
-          if (good.state) count++
+          if (good.state) count += good.cartNum || 1
         })
       })
       return count