diff --git a/jero-boot/jero-boot-base/jero-boot-base-core/src/main/java/com/jero/common/util/jsonschema/validate/LinkDownProperty.java b/jero-boot/jero-boot-base/jero-boot-base-core/src/main/java/com/jero/common/util/jsonschema/validate/LinkDownProperty.java
index 3815d477..b2078368 100644
--- a/jero-boot/jero-boot-base/jero-boot-base-core/src/main/java/com/jero/common/util/jsonschema/validate/LinkDownProperty.java
+++ b/jero-boot/jero-boot-base/jero-boot-base-core/src/main/java/com/jero/common/util/jsonschema/validate/LinkDownProperty.java
@@ -1,5 +1,6 @@
 package com.jero.common.util.jsonschema.validate;
 
+import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.JSONObject;
 import com.jero.common.util.jsonschema.BaseColumn;
 import com.jero.common.util.jsonschema.CommonProperty;
@@ -21,7 +22,7 @@ public class LinkDownProperty extends CommonProperty {
     /**
      * 级联下拉组件 的其他级联列
      */
-    List<BaseColumn> otherColumns;
+    transient List<BaseColumn> otherColumns;
 
     public String getDictTable(){
         return this.dictTable;
@@ -57,7 +58,7 @@ public class LinkDownProperty extends CommonProperty {
         Map<String, Object> map = new HashMap<>();
         map.put("key", getKey());
         JSONObject prop = getCommonJson();
-        JSONObject temp = JSONObject.parseObject(this.dictTable);
+        JSONObject temp = JSON.parseObject(this.dictTable);
         prop.put("config", temp);
         prop.put("others", otherColumns);
         map.put("prop", prop);