diff --git a/pages/cart/cart/cart.js b/pages/cart/cart/cart.js
index 338ff7d..56a6338 100644
--- a/pages/cart/cart/cart.js
+++ b/pages/cart/cart/cart.js
@@ -647,7 +647,7 @@ Page({
             }
 
             //-- 如果有优惠促销，和阶梯促销，要看下有没有组合购，搭配购，看一下优惠促销和阶梯促销谁是指定商品参与的 --
-            if (item.prom_type == 3 || item.prom_type == 5 || item.prom_type == 7 || item.prom_type == 10) {
+            if (item.prom_type == 0 || item.prom_type == 3 || item.prom_type == 5 || item.prom_type == 7 || item.prom_type == 10) {
               var c_prom_type = 0;
               var c_prom_id = 0;