diff --git a/pay-java-ali/src/main/java/com/egzosn/pay/ali/api/AliPayService.java b/pay-java-ali/src/main/java/com/egzosn/pay/ali/api/AliPayService.java
index 06cd7b5..b9685c8 100644
--- a/pay-java-ali/src/main/java/com/egzosn/pay/ali/api/AliPayService.java
+++ b/pay-java-ali/src/main/java/com/egzosn/pay/ali/api/AliPayService.java
@@ -226,7 +226,7 @@ public class AliPayService extends BasePayService<AliPayConfigStorage> {
             bizContent.put("timeout_express", DateUtils.minutesRemaining(order.getExpirationTime()) + "m");
         }
         orderInfo.put(BIZ_CONTENT, JSON.toJSONString(bizContent));
-        orderInfo.putAll(order.getAttrs());
+        orderInfo.putAll(order.getAttr());
         return  preOrderHandler(orderInfo, order);
     }