diff --git a/backend/src/main/java/com/qqchen/deploy/backend/workflow/constants/WorkFlowConstants.java b/backend/src/main/java/com/qqchen/deploy/backend/workflow/constants/WorkFlowConstants.java
index ef862260..addf01c7 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/constants/WorkFlowConstants.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/constants/WorkFlowConstants.java
@@ -2,10 +2,12 @@ package com.qqchen.deploy.backend.workflow.constants;
 
 public interface WorkFlowConstants {
 
-    public static final String WORKFLOW_EXEC_ERROR = "WORKFLOW_EXEC_ERROR";
+    String WORKFLOW_EXEC_ERROR = "WORKFLOW_EXEC_ERROR";
 
-    public static final String BOUNDARY_EVENT_ERROR_PREFIX = "BOUNDARY_EVENT_ERROR_";
-    public static final String END_EVENT_ERROR_PREFIX = "END_EVENT_ERROR_";
-    public static final String SEQUENCE_FLOW_ERROR_PREFIX = "SEQUENCE_FLOW_ERROR_";
+    String BOUNDARY_EVENT_ERROR_PREFIX = "BOUNDARY_EVENT_ERROR_";
+
+    String END_EVENT_ERROR_PREFIX = "END_EVENT_ERROR_";
+
+    String SEQUENCE_FLOW_ERROR_PREFIX = "SEQUENCE_FLOW_ERROR_";
 
 }
diff --git a/backend/src/main/java/com/qqchen/deploy/backend/workflow/util/BpmnConverter.java b/backend/src/main/java/com/qqchen/deploy/backend/workflow/util/BpmnConverter.java
index de817d8a..467a42be 100644
--- a/backend/src/main/java/com/qqchen/deploy/backend/workflow/util/BpmnConverter.java
+++ b/backend/src/main/java/com/qqchen/deploy/backend/workflow/util/BpmnConverter.java
@@ -150,8 +150,8 @@ public class BpmnConverter {
             
             // 添加错误边界事件
             BoundaryEvent boundaryEvent = new BoundaryEvent();
-            boundaryEvent.setId("error_boundary_" + serviceTask.getId());
-            boundaryEvent.setName("错误边界事件");
+            boundaryEvent.setId(WorkFlowConstants.BOUNDARY_EVENT_ERROR_PREFIX + serviceTask.getId());
+//            boundaryEvent.setName("错误边界事件");
             boundaryEvent.setAttachedToRef(serviceTask);
             boundaryEvent.setAttachedToRefId(serviceTask.getId());
             boundaryEvent.setCancelActivity(true);  // 确保取消原有活动
@@ -163,8 +163,8 @@ public class BpmnConverter {
             
             // 添加错误结束事件
             EndEvent errorEndEvent = new EndEvent();
-            errorEndEvent.setId("error_end_" + serviceTask.getId());
-            errorEndEvent.setName("错误结束事件");
+            errorEndEvent.setId(WorkFlowConstants.END_EVENT_ERROR_PREFIX + serviceTask.getId());
+//            errorEndEvent.setName("错误结束事件");
 
             // 添加终止定义
             TerminateEventDefinition terminateEventDefinition = new TerminateEventDefinition();
@@ -172,8 +172,8 @@ public class BpmnConverter {
             
             // 添加从边界事件到结束事件的连线
             SequenceFlow errorFlow = new SequenceFlow();
-            errorFlow.setId("error_flow_" + serviceTask.getId());
-            errorFlow.setName("错误处理流程");
+            errorFlow.setId(WorkFlowConstants.SEQUENCE_FLOW_ERROR_PREFIX + serviceTask.getId());
+//            errorFlow.setName("错误处理流程");
             errorFlow.setSourceRef(boundaryEvent.getId());
             errorFlow.setTargetRef(errorEndEvent.getId());