diff --git a/cloud-pay-common/src/main/java/com/muyu/cloud/pay/domain/OrderPayInfo.java b/cloud-pay-common/src/main/java/com/muyu/cloud/pay/domain/OrderPayInfo.java
index 517406c..f355031 100644
--- a/cloud-pay-common/src/main/java/com/muyu/cloud/pay/domain/OrderPayInfo.java
+++ b/cloud-pay-common/src/main/java/com/muyu/cloud/pay/domain/OrderPayInfo.java
@@ -30,7 +30,7 @@ import java.math.BigDecimal;
 public class OrderPayInfo extends BaseEntity{
 
     /**
-     * 主键
+     * 主键ID
      */
     @TableId(value = "id",type = IdType.AUTO)
     private Long id;