diff --git a/modules/i3plus-pojo-form/src/main/java/cn/estsh/i3plus/pojo/form/bean/BfMethodDetailProperty.java b/modules/i3plus-pojo-form/src/main/java/cn/estsh/i3plus/pojo/form/bean/BfMethodDetailProperty.java
index 6f59cbe..373f34e 100644
--- a/modules/i3plus-pojo-form/src/main/java/cn/estsh/i3plus/pojo/form/bean/BfMethodDetailProperty.java
+++ b/modules/i3plus-pojo-form/src/main/java/cn/estsh/i3plus/pojo/form/bean/BfMethodDetailProperty.java
@@ -61,9 +61,12 @@ public class BfMethodDetailProperty extends BaseBean {
 
     @Column(name="PRI_ELEMENT_PROPERTY_NAME_RDD")
     @ApiParam(value ="主对象元素属性名称")
-    @JsonSerialize(using = ToStringSerializer.class)
     private String priElementPropertyNameRdd;
 
+    @Column(name="PRI_ELEMENT_PROPERTY_CODE_RDD")
+    @ApiParam(value ="主对象元素属性code")
+    private String priElementPropertyCodeRdd;
+
     // 枚举:BlockFormEnumUtil.TRIGGER_EVENT
     @Column(name="PRI_ELEMENT_EVENT")
     @ApiParam(value ="主对象元素事件")
@@ -100,4 +103,8 @@ public class BfMethodDetailProperty extends BaseBean {
     @Column(name="SEC_ELEMENT_PROPERTY_NAME_RDD")
     @ApiParam(value ="关联对象元素属性名称")
     private String secElementPropertyNameRdd;
+
+    @Column(name="SEC_ELEMENT_PROPERTY_CODE_RDD")
+    @ApiParam(value ="关联对象元素属性Code")
+    private String secElementPropertyCodeRdd;
 }