diff --git a/mall4m/pages/index/index.js b/mall4m/pages/index/index.js
index eaf9d38..1da9b21 100644
--- a/mall4m/pages/index/index.js
+++ b/mall4m/pages/index/index.js
@@ -90,7 +90,7 @@ Page({
       }
     })
 
-
+	http.getCartCount(); //重新计算购物车总数量
   },
   getAllData() {
     http.getCartCount(); //重新计算购物车总数量