diff --git a/ruoyi-common/ruoyi-common-mybatis/src/main/java/org/dromara/common/mybatis/core/domain/BaseEntity.java b/ruoyi-common/ruoyi-common-mybatis/src/main/java/org/dromara/common/mybatis/core/domain/BaseEntity.java
index 13a794162..18cbdf2ea 100644
--- a/ruoyi-common/ruoyi-common-mybatis/src/main/java/org/dromara/common/mybatis/core/domain/BaseEntity.java
+++ b/ruoyi-common/ruoyi-common-mybatis/src/main/java/org/dromara/common/mybatis/core/domain/BaseEntity.java
@@ -1,6 +1,7 @@
 package org.dromara.common.mybatis.core.domain;
 
 import com.baomidou.mybatisplus.annotation.FieldFill;
+import com.baomidou.mybatisplus.annotation.FieldStrategy;
 import com.baomidou.mybatisplus.annotation.TableField;
 import com.fasterxml.jackson.annotation.JsonIgnore;
 import com.fasterxml.jackson.annotation.JsonInclude;
@@ -33,19 +34,19 @@ public class BaseEntity implements Serializable {
     /**
      * 创建部门
      */
-    @TableField(fill = FieldFill.INSERT)
+    @TableField(fill = FieldFill.INSERT, updateStrategy = FieldStrategy.NEVER)
     private Long createDept;
 
     /**
      * 创建者
      */
-    @TableField(fill = FieldFill.INSERT)
+    @TableField(fill = FieldFill.INSERT, updateStrategy = FieldStrategy.NEVER)
     private Long createBy;
 
     /**
      * 创建时间
      */
-    @TableField(fill = FieldFill.INSERT)
+    @TableField(fill = FieldFill.INSERT, updateStrategy = FieldStrategy.NEVER)
     private Date createTime;
 
     /**
@@ -67,4 +68,4 @@ public class BaseEntity implements Serializable {
     @TableField(exist = false)
     private Map<String, Object> params = new HashMap<>();
 
-}
+}
\ No newline at end of file
diff --git a/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/FlwTaskServiceImpl.java b/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/FlwTaskServiceImpl.java
index b3e789bdb..686d1f0c5 100644
--- a/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/FlwTaskServiceImpl.java
+++ b/ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/FlwTaskServiceImpl.java
@@ -527,20 +527,19 @@ public class FlwTaskServiceImpl implements IFlwTaskService {
         }
         //获取可驳回的前置节点
         List<Node> nodes = nodeService.previousNodeList(task.getDefinitionId(), nowNodeCode);
-        List<HisTask> taskList = hisTaskService.getByInsId(task.getInstanceId());
-
+        List<HisTask> hisTaskList = hisTaskService.getByInsId(task.getInstanceId());
         Map<String, Node> nodeMap = StreamUtils.toIdentityMap(nodes, Node::getNodeCode);
+        Set<String> added = new HashSet<>();
         List<Node> backNodeList = new ArrayList<>();
-        for (HisTask hisTask : taskList) {
+        for (HisTask hisTask : hisTaskList) {
             Node nodeValue = nodeMap.get(hisTask.getNodeCode());
-            if (nodeValue != null) {
+            if (nodeValue != null && NodeType.BETWEEN.getKey().equals(nodeValue.getNodeType()) && added.add(nodeValue.getNodeCode())) {
                 backNodeList.add(nodeValue);
             }
         }
         if (CollUtil.isNotEmpty(backNodeList)) {
-            List<Node> prefixOrSuffixNodes = StreamUtils.filter(backNodeList, e -> NodeType.BETWEEN.getKey().equals(e.getNodeType()));
-            Collections.reverse(prefixOrSuffixNodes);
-            return prefixOrSuffixNodes;
+            Collections.reverse(backNodeList);
+            return backNodeList;
         }
         return nodes;
     }