diff --git a/webapp/controller/ShopController.class.php b/webapp/controller/ShopController.class.php
index b8a31772..dce731d4 100644
--- a/webapp/controller/ShopController.class.php
+++ b/webapp/controller/ShopController.class.php
@@ -63,7 +63,6 @@ class ShopController extends BaseAuthedController {
     public function buyGoods()
     {
         $goodsUuid = getReqVal('goods_id', 0);
-        $tokenType = getReqVal('token_type', '');
         $goodsNum = getReqVal('goods_num', 0);
 
         if ($goodsNum < 1) {
@@ -101,25 +100,15 @@ class ShopController extends BaseAuthedController {
             myself()->_rspErr($errCode, $errMsg);
             return;
         }
-
-        $desiredTokenType = $goodsMeta['token_type'];
-        $checkTokenType = splitStr1($desiredTokenType);
-        $tokenPos = array_search($tokenType, $checkTokenType, true);
         $propertyChgService = new services\PropertyChgService();
         $awardService = new services\AwardService();
-        if (!in_array($tokenType, $checkTokenType)) {
-            myself()->_rspErr(1, "token_type parameter error, desired_token_type: {$desiredTokenType}");
-            return;
-        }
-
-        $priceArray = splitStr1($goodsMeta['price']);
-        $needPrice = $priceArray[$tokenPos];
-
         $costItemId = myself()->getCostItemIdByTokenType($tokenType);
         $costItems = array(
             'item_id' => $costItemId,
             'item_num' => $goodsNum * $needPrice
         );
+        $tokenType = $goodsMeta['token_type'];
+        $price = $goodsMeta['price'];
         if (!in_array(
             $tokenType,
             array(