diff --git a/auto-solution-admin/src/main/java/com/solution/web/controller/behaviour/BehaviortreeController.java b/auto-solution-admin/src/main/java/com/solution/web/controller/behaviour/BehaviortreeController.java
index be0323a..9af1ee2 100644
--- a/auto-solution-admin/src/main/java/com/solution/web/controller/behaviour/BehaviortreeController.java
+++ b/auto-solution-admin/src/main/java/com/solution/web/controller/behaviour/BehaviortreeController.java
@@ -97,6 +97,18 @@ public class BehaviortreeController extends BaseController
         return toAjax(behaviortreeProcessor.create(behaviortree));
     }
 
+    /**
+     * 复制行为树
+     */
+    @ApiOperation("复制行为树")
+    @PreAuthorize("@ss.hasPermi('system:behaviortree:add')")
+    @Log(title = "行为树主", businessType = BusinessType.INSERT)
+    @PostMapping("/copy")
+    public AjaxResult copy(@RequestBody Behaviortree behaviortree)
+    {
+        return toAjax(behaviortreeService.copy(behaviortree));
+    }
+
     /**
      * 修改行为树主
      */
diff --git a/auto-solution-admin/src/main/java/com/solution/web/core/BehaviortreeProcessor.java b/auto-solution-admin/src/main/java/com/solution/web/core/BehaviortreeProcessor.java
index 2c41d49..52f3bb2 100644
--- a/auto-solution-admin/src/main/java/com/solution/web/core/BehaviortreeProcessor.java
+++ b/auto-solution-admin/src/main/java/com/solution/web/core/BehaviortreeProcessor.java
@@ -20,6 +20,7 @@ import com.solution.web.core.graph.GraphEdge;
 import com.solution.web.core.graph.GraphNode;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
+import org.springframework.transaction.annotation.Transactional;
 import org.springframework.util.StringUtils;
 
 import java.util.ArrayList;
@@ -56,6 +57,7 @@ public class BehaviortreeProcessor {
         return result;
     }
 
+    @Transactional(rollbackFor = Exception.class)
     public int update(Behaviortree behaviortree) {
         int result = behaviortreeService.updateBehaviortree(behaviortree);
 
@@ -75,58 +77,6 @@ public class BehaviortreeProcessor {
 
     private void processGraph(Behaviortree behaviortree) {
 
-        Graph graph = null;
-        try {
-            graph = objectMapper.readValue(behaviortree.getXmlContent(), Graph.class);
-        } catch (Exception e) {
-            // skip
-            e.printStackTrace();
-        }
-
-        if (null == graph) {
-            return;
-        }
-
-        // 插入节点  treenodeinstance
-        Map<String, Treenodeinstance> instanceKeyMap = new HashMap<>();
-        Map<String, Long> nodeKeyIndexMap = new HashMap<>();
-        Map<String,GraphNode> nodesMap = new HashMap<>();
-        if (graph.hasNodes()) {
-            Long index = 0L;
-            for (GraphNode node : graph.getNodes()) {
-                nodesMap.put(node.getKey(), node);
-
-                Treenodeinstance instance = createNodeInstance(behaviortree, node);
-                treenodeinstanceService.insertTreenodeinstance(instance);
-                instanceKeyMap.put(node.getKey(), instance);
-
-                if (node.hasParameters()) {
-                    if (node.isMultiable()) {
-                        List<Nodeparameter> nodeparameters = createMultiableNodeparameter(behaviortree, node, instance);
-                        for (Nodeparameter nodeparameter : nodeparameters) {
-                            nodeparameterService.insertNodeparameter(nodeparameter);
-                        }
-                    } else {
-                        // 插入parameter  nodeparameter
-                        for (Templateparameterdef parameter : node.getParameters()) {
-                            Nodeparameter nodeparameter = createNodeParameter(behaviortree, parameter, instance);
-                            nodeparameterService.insertNodeparameter(nodeparameter);
-                        }
-                    }
-                }
-                nodeKeyIndexMap.put(node.getKey(), index);
-
-                index++;
-            }
-        }
-
-        // 插入连线 nodeconnection
-        if (graph.hasEdges()) {
-            for (GraphEdge edge : graph.getEdges()) {
-                Nodeconnection connection = createConnection(behaviortree, edge, nodesMap, instanceKeyMap, nodeKeyIndexMap);
-                nodeconnectionService.insertNodeconnection(connection);
-            }
-        }
     }
 
     private Nodeconnection createConnection(Behaviortree behaviortree, GraphEdge edge,
diff --git a/auto-solution-behaviour/src/main/java/com/solution/system/service/IBehaviortreeService.java b/auto-solution-behaviour/src/main/java/com/solution/system/service/IBehaviortreeService.java
index 583124e..8e1479d 100644
--- a/auto-solution-behaviour/src/main/java/com/solution/system/service/IBehaviortreeService.java
+++ b/auto-solution-behaviour/src/main/java/com/solution/system/service/IBehaviortreeService.java
@@ -62,4 +62,11 @@ public interface IBehaviortreeService
      * @return 结果
      */
     public int deleteBehaviortreeById(Long id);
+
+    /**
+     * 复制行为树
+     * @param behaviortree
+     * @return
+     */
+    int copy(Behaviortree behaviortree);
 }
diff --git a/auto-solution-behaviour/src/main/java/com/solution/system/service/impl/BehaviortreeServiceImpl.java b/auto-solution-behaviour/src/main/java/com/solution/system/service/impl/BehaviortreeServiceImpl.java
index 07b58ad..ebc3904 100644
--- a/auto-solution-behaviour/src/main/java/com/solution/system/service/impl/BehaviortreeServiceImpl.java
+++ b/auto-solution-behaviour/src/main/java/com/solution/system/service/impl/BehaviortreeServiceImpl.java
@@ -99,4 +99,24 @@ public class BehaviortreeServiceImpl implements IBehaviortreeService
     {
         return behaviortreeMapper.deleteBehaviortreeById(id);
     }
+
+    /**
+     * 复制行为树
+     * @param behaviortree
+     * @return
+     */
+    @Override
+    public int copy(Behaviortree behaviortree) {
+        if(ObjectUtil.isEmpty(behaviortree)){
+            throw new RuntimeException(ExceptionConstants.PARAMETER_EXCEPTION);
+        }
+        String name = behaviortree.getName();
+        String newName =  name + "_" + behaviortree.getId();
+
+        String englishName = behaviortree.getEnglishName();
+        String newEnglishName =  englishName + "_" + behaviortree.getId();
+        behaviortree.setEnglishName(newEnglishName);
+        behaviortree.setName(newName);
+        return behaviortreeMapper.insertBehaviortree(behaviortree);
+    }
 }