add the user charge

@@ -562,7 +562,7 @@ class OrderController extends HomeBaseController{
      * @url /portal/order/chargeOrder
      * @method GET
      *
-     * @param name:price type:String require:1 default:无 other: desc:金额
+     * @param name:fee type:String require:1 default:无 other: desc:金额
      * @param name:user_id  type:String require:1 default:无 other: desc:用户id
      *
      * @return order:订单号