diff --git a/xml/page_brewing2.xml b/xml/page_brewing2.xml
index e36ea202..543ac74a 100644
--- a/xml/page_brewing2.xml
+++ b/xml/page_brewing2.xml
@@ -277,8 +277,12 @@
 							
 						EndIf
 					Else
-					
-						Var ChangeOK = 4
+
+						If ChangeFlag2 = 1 Then
+							Var ChangeOK = 2
+						Else
+							Var ChangeOK = 4
+						EndIf
 					EndIf
 
 					
@@ -308,7 +312,11 @@
 							
 						EndIf
 					Else
-						Var ChangeOK = 4
+						If ChangeFlag2 = 1 Then
+							Var ChangeOK = 2
+						Else
+							Var ChangeOK = 4
+						EndIf
 					EndIf
 
 				EndIf
diff --git a/xml/page_payment_code.xml b/xml/page_payment_code.xml
index 55c38a38..4038f71a 100644
--- a/xml/page_payment_code.xml
+++ b/xml/page_payment_code.xml
@@ -64,7 +64,12 @@
 			Var QRChannel = 0
 
 			If IntVendingCampaign >= PayAmount Then 
-				Open "ROOT/taobin_project/xml/page_payment_cash.xml" 
+				;Open "ROOT/taobin_project/xml/page_payment_cash.xml" 
+				Var FreeVendingCampaign = 1
+				CoinVending OFF
+            	;Var GIFShowProcess = "ROOT/ui/page_05_loading/pic_loading_cup.gif" 
+		    	MakeDrinkV1  SelectDrink SelectSugarID
+		   		Open "ROOT/taobin_project/xml/page_thankyou.xml" 
 			EndIf
 			
 
diff --git a/xml/page_thankyou.xml b/xml/page_thankyou.xml
index 7df35035..6cf9ab2e 100644
--- a/xml/page_thankyou.xml
+++ b/xml/page_thankyou.xml
@@ -15,6 +15,7 @@
 	Var ErrTimeout = 0
 	Var ActionOKCase = 0
 	Var ChangeTimeout = 0
+	Var ChangeFlag2 = 0
 
 </EventOpen>
 <Timeout> 1000 </Timeout>
@@ -31,6 +32,7 @@
 					Var Canout = SumCoinAmount - PayAmount
 					If Canout > 0 Then
 						Change Canout	
+						Var ChangeFlag2 = 1
 					EndIf
 				EndIf
 			EndIf
@@ -39,6 +41,7 @@
 			Var Canout = CoinAmount
 			If Canout > 0 Then
 				Change Canout	
+				Var ChangeFlag2 = 1
 			EndIf
 
 		EndIf