diff --git a/liteflow-core/src/main/java/com/yomahub/liteflow/entity/executor/NodeExecutorHelper.java b/liteflow-core/src/main/java/com/yomahub/liteflow/entity/executor/NodeExecutorHelper.java
index 219ce6af7..44d82470d 100644
--- a/liteflow-core/src/main/java/com/yomahub/liteflow/entity/executor/NodeExecutorHelper.java
+++ b/liteflow-core/src/main/java/com/yomahub/liteflow/entity/executor/NodeExecutorHelper.java
@@ -1,5 +1,6 @@
 package com.yomahub.liteflow.entity.executor;
 
+import cn.hutool.core.util.ObjectUtil;
 import cn.hutool.core.util.ReflectUtil;
 import com.google.common.collect.Maps;
 import org.apache.commons.lang.StringUtils;
@@ -50,14 +51,14 @@ public class NodeExecutorHelper {
      * @return
      */
     public NodeExecutor buildNodeExecutor(Class<? extends NodeExecutor> nodeExecutorClass) {
-        // 高频操作-采取apache判空操作-效率高于hotool的isBlank将近3倍
-        if (nodeExecutorClass == null) {
+        // 高频操作-采取apache判空操作-效率高于hutool的isBlank将近3倍
+        if (ObjectUtil.isNull(nodeExecutorClass)) {
             // 此处使用默认的节点执行器进行执行
             nodeExecutorClass = DefaultNodeExecutor.class;
         }
         NodeExecutor nodeExecutor = nodeExecutorMap.get(nodeExecutorClass);
         // 此处无需使用同步锁进行同步-因为即使同时创建了两个实例，但是添加到缓存中的只会存在一个且不会存在并发问题-具体是由ConcurrentMap保证
-        if (nodeExecutor == null) {
+        if (ObjectUtil.isNull(nodeExecutor)) {
             // 获取重试执行器实例
             nodeExecutor = ReflectUtil.newInstance(nodeExecutorClass);
             // 缓存
diff --git a/liteflow-core/src/main/java/com/yomahub/liteflow/property/LiteflowConfig.java b/liteflow-core/src/main/java/com/yomahub/liteflow/property/LiteflowConfig.java
index 2c6bec487..7a4d20781 100644
--- a/liteflow-core/src/main/java/com/yomahub/liteflow/property/LiteflowConfig.java
+++ b/liteflow-core/src/main/java/com/yomahub/liteflow/property/LiteflowConfig.java
@@ -265,7 +265,11 @@ public class LiteflowConfig {
     }
 
     public String getNodeExecutorClass() {
-        return nodeExecutorClass;
+        if (StrUtil.isBlank(nodeExecutorClass)){
+            return "com.yomahub.liteflow.entity.executor.DefaultNodeExecutor";
+        }else{
+            return nodeExecutorClass;
+        }
     }
 
     public void setNodeExecutorClass(String nodeExecutorClass) {
diff --git a/liteflow-spring-boot-starter/src/main/resources/META-INF/additional-spring-configuration-metadata.json b/liteflow-spring-boot-starter/src/main/resources/META-INF/additional-spring-configuration-metadata.json
index b5b9a7880..b9ef68db5 100644
--- a/liteflow-spring-boot-starter/src/main/resources/META-INF/additional-spring-configuration-metadata.json
+++ b/liteflow-spring-boot-starter/src/main/resources/META-INF/additional-spring-configuration-metadata.json
@@ -78,6 +78,13 @@
       "sourceType": "com.yomahub.liteflow.springboot.LiteflowProperty",
       "defaultValue": 0
     },
+    {
+      "name": "liteflow.node-executor-class",
+      "type": "java.lang.String",
+      "description": "Executor class of node.",
+      "sourceType": "com.yomahub.liteflow.springboot.LiteflowProperty",
+      "defaultValue": 0
+    },
     {
       "name": "liteflow.monitor.enable-log",
       "type": "java.lang.Boolean",
diff --git a/liteflow-spring-boot-starter/src/main/resources/META-INF/liteflow-default.properties b/liteflow-spring-boot-starter/src/main/resources/META-INF/liteflow-default.properties
index 3140e99e4..01228a835 100644
--- a/liteflow-spring-boot-starter/src/main/resources/META-INF/liteflow-default.properties
+++ b/liteflow-spring-boot-starter/src/main/resources/META-INF/liteflow-default.properties
@@ -9,8 +9,8 @@ liteflow.when-queue-limit=512
 liteflow.parse-on-start=true
 liteflow.retry-count=0
 liteflow.support-multiple-type=false
+liteflow.node-executor-class=com.yomahub.liteflow.entity.executor.DefaultNodeExecutor
 liteflow.monitor.enable-log=false
 liteflow.monitor.queue-limit=200
 liteflow.monitor.delay=300000
 liteflow.monitor.period=300000
-liteflow.node-executor-class=com.yomahub.liteflow.entity.executor.DefaultNodeExecutor
\ No newline at end of file