diff --git a/liteflow-core/src/main/java/com/yomahub/liteflow/builder/LiteFlowNodeBuilder.java b/liteflow-core/src/main/java/com/yomahub/liteflow/builder/LiteFlowNodeBuilder.java
index 84966b48b..b580d9950 100644
--- a/liteflow-core/src/main/java/com/yomahub/liteflow/builder/LiteFlowNodeBuilder.java
+++ b/liteflow-core/src/main/java/com/yomahub/liteflow/builder/LiteFlowNodeBuilder.java
@@ -1,13 +1,16 @@
 package com.yomahub.liteflow.builder;
 
 import cn.hutool.core.io.resource.ResourceUtil;
+import cn.hutool.core.util.ObjectUtil;
 import cn.hutool.core.util.StrUtil;
 import com.yomahub.liteflow.core.NodeComponent;
 import com.yomahub.liteflow.entity.data.DataBus;
 import com.yomahub.liteflow.entity.flow.Node;
 import com.yomahub.liteflow.enums.NodeTypeEnum;
 import com.yomahub.liteflow.exception.NodeBuildException;
+import com.yomahub.liteflow.exception.NullParamException;
 import com.yomahub.liteflow.flow.FlowBus;
+import org.apache.commons.lang.StringUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -73,6 +76,19 @@ public class LiteFlowNodeBuilder {
         return this;
     }
 
+    // 设置类型的编码
+    public LiteFlowNodeBuilder setTypeCode(String nodeTypeCode) {
+       if (StringUtils.isBlank(nodeTypeCode)) {
+            throw new NullParamException("nodeTypeCode is blank");
+        }
+        NodeTypeEnum nodeTypeEnum = NodeTypeEnum.getEnumByCode(nodeTypeCode);
+        if (ObjectUtil.isNull(nodeTypeEnum)) {
+            throw new NullParamException(StrUtil.format("nodeTypeCode[{}] is error", nodeTypeCode));
+        }
+        setType(nodeTypeEnum);
+        return this;
+    }
+
     public LiteFlowNodeBuilder setScript(String script) {
         this.node.setScript(script);
         return this;
diff --git a/liteflow-testcase-springboot/src/test/java/com/yomahub/liteflow/test/builder/BuilderSpringbootTest1.java b/liteflow-testcase-springboot/src/test/java/com/yomahub/liteflow/test/builder/BuilderSpringbootTest1.java
index 8daab25ec..57fd896bc 100644
--- a/liteflow-testcase-springboot/src/test/java/com/yomahub/liteflow/test/builder/BuilderSpringbootTest1.java
+++ b/liteflow-testcase-springboot/src/test/java/com/yomahub/liteflow/test/builder/BuilderSpringbootTest1.java
@@ -95,40 +95,40 @@ public class BuilderSpringbootTest1 extends BaseTest {
 
     //基于普通组件的builder模式测试
     @Test
-    public void testBuilderForClass() throws Exception {
+    public void testBuilderForClassAndCode() throws Exception {
         LiteFlowNodeBuilder.createNode().setId("a")
                 .setName("组件A")
-                .setType(NodeTypeEnum.COMMON)
+                .setTypeCode(NodeTypeEnum.COMMON.getCode())
                 .setNodeComponentClazz(ACmp.class)
                 .build();
         LiteFlowNodeBuilder.createNode().setId("b")
                 .setName("组件B")
-                .setType(NodeTypeEnum.COMMON)
+                .setTypeCode(NodeTypeEnum.COMMON.getCode())
                 .setNodeComponentClazz(BCmp.class)
                 .build();
         LiteFlowNodeBuilder.createNode().setId("c")
                 .setName("组件C")
-                .setType(NodeTypeEnum.COMMON)
+                .setTypeCode(NodeTypeEnum.COMMON.getCode())
                 .setNodeComponentClazz(CCmp.class)
                 .build();
         LiteFlowNodeBuilder.createNode().setId("d")
                 .setName("组件D")
-                .setType(NodeTypeEnum.COMMON)
+                .setTypeCode(NodeTypeEnum.COMMON.getCode())
                 .setNodeComponentClazz(DCmp.class)
                 .build();
         LiteFlowNodeBuilder.createNode().setId("e")
                 .setName("组件E")
-                .setType(NodeTypeEnum.COMMON)
+                .setTypeCode(NodeTypeEnum.COMMON.getCode())
                 .setNodeComponentClazz(ECmp.class)
                 .build();
         LiteFlowNodeBuilder.createNode().setId("f")
                 .setName("组件F")
-                .setType(NodeTypeEnum.COMMON)
+                .setTypeCode(NodeTypeEnum.COMMON.getCode())
                 .setNodeComponentClazz(FCmp.class)
                 .build();
         LiteFlowNodeBuilder.createNode().setId("g")
                 .setName("组件G")
-                .setType(NodeTypeEnum.COMMON)
+                .setTypeCode(NodeTypeEnum.COMMON.getCode())
                 .setNodeComponentClazz(GCmp.class)
                 .build();