diff --git a/pigx-flow/pigx-flow-engine/pigx-flow-engine-biz/src/main/java/com/pig4cloud/pigx/flow/engine/service/ApproveServiceTask.java b/pigx-flow/pigx-flow-engine/pigx-flow-engine-biz/src/main/java/com/pig4cloud/pigx/flow/engine/service/ApproveServiceTask.java
index eb62a2436..6359160ca 100644
--- a/pigx-flow/pigx-flow-engine/pigx-flow-engine-biz/src/main/java/com/pig4cloud/pigx/flow/engine/service/ApproveServiceTask.java
+++ b/pigx-flow/pigx-flow-engine/pigx-flow-engine-biz/src/main/java/com/pig4cloud/pigx/flow/engine/service/ApproveServiceTask.java
@@ -5,59 +5,87 @@ import cn.hutool.extra.spring.SpringUtil;
 import com.pig4cloud.pigx.flow.task.api.feign.RemoteFlowTaskService;
 import com.pig4cloud.pigx.flow.task.dto.Node;
 import com.pig4cloud.pigx.flow.task.dto.Refuse;
-import lombok.extern.slf4j.Slf4j;
 import org.flowable.engine.RuntimeService;
 import org.flowable.engine.delegate.DelegateExecution;
 import org.flowable.engine.delegate.JavaDelegate;
 import org.flowable.engine.impl.persistence.entity.ExecutionEntityImpl;
 
 /**
- * 审批任务处理器--java服务任务
+ * 审批服务任务类，负责处理工作流中的审批逻辑
+ * 该类根据审批条件确定工作流的下一步流程
  */
-@Slf4j
 public class ApproveServiceTask implements JavaDelegate {
 
-	@Override
-	public void execute(DelegateExecution execution) {
+    @Override
+    public void execute(DelegateExecution execution) {
+        // 转换为实现类以访问额外的方法
+        ExecutionEntityImpl entity = (ExecutionEntityImpl) execution;
 
-		ExecutionEntityImpl entity = (ExecutionEntityImpl) execution;
-		String nodeIdO = entity.getActivityId();
-		String flowId = entity.getProcessDefinitionKey();
-		String processInstanceId = entity.getProcessInstanceId();
+        // 从执行上下文中提取关键标识符
+        String currentActivityId = entity.getActivityId();   // 当前活动ID
+        String flowDefinitionKey = entity.getProcessDefinitionKey();  // 流程定义键
+        String processInstanceId = entity.getProcessInstanceId();  // 流程实例ID
 
-		String nodeId = StrUtil.subAfter(nodeIdO, "approve_service_task_", true);
+        // 从活动ID中提取节点标识符
+        // 如果currentActivityId是"approve_service_task_node1"，则nodeId将是"node1"
+        String nodeId = StrUtil.subAfter(currentActivityId, "approve_service_task_", true);
 
-		Boolean approve = execution.getVariable(StrUtil.format("{}_approve_condition", nodeId), Boolean.class);
+        // 获取此节点的审批条件变量
+        // 变量名格式："{nodeId}_approve_condition"（例如："node1_approve_condition"）
+        String conditionVarName = StrUtil.format("{}_approve_condition", nodeId);
+        Boolean isApproved = execution.getVariable(conditionVarName, Boolean.class);
 
-		if (approve != null) {
+        // 只有当审批条件明确设置时才继续处理
+        if (isApproved != null) {
+            // 获取Flowable RuntimeService bean，用于工作流状态变更
+            RuntimeService runtimeService = SpringUtil.getBean(RuntimeService.class);
 
-			RuntimeService runtimeService = SpringUtil.getBean(RuntimeService.class);
+            // 如果未批准，确定工作流重定向的位置
+            if (!isApproved) {
+                handleRejection(flowDefinitionKey, nodeId, currentActivityId, processInstanceId, runtimeService);
+            }
+            // 如果已批准，工作流将沿其正常路径继续（无需操作）
+        }
+    }
 
-			if (!approve) {
-				// 跳转
-				RemoteFlowTaskService remoteFlowTaskService = SpringUtil.getBean(RemoteFlowTaskService.class);
-				Node node = remoteFlowTaskService.queryNodeOriData(flowId, nodeId).getData();
-				Refuse refuse = node.getRefuse();
-				if (refuse != null) {
-					String handler = refuse.getHandler();
-					if (StrUtil.equals(handler, "TO_NODE")) {
-						runtimeService.createChangeActivityStateBuilder()
-							.processInstanceId(processInstanceId)
-							.moveActivityIdTo(nodeIdO, refuse.getNodeId())
-							.changeState();
-					}
-					else {
-						runtimeService.createChangeActivityStateBuilder()
-							.processInstanceId(processInstanceId)
-							.moveActivityIdTo(nodeIdO, "end")
-							.changeState();
-					}
-				}
+    /**
+     * 处理任务被拒绝时的工作流重定向逻辑
+     *
+     * @param flowDefinitionKey 流程定义键
+     * @param nodeId            当前节点标识符
+     * @param currentActivityId 当前活动标识符
+     * @param processInstanceId 流程实例标识符
+     * @param runtimeService    用于工作流状态操作的运行时服务
+     */
+    private void handleRejection(String flowDefinitionKey, String nodeId,
+                                 String currentActivityId, String processInstanceId,
+                                 RuntimeService runtimeService) {
+        // 获取远程流程任务服务以获取节点配置数据
+        RemoteFlowTaskService remoteFlowTaskService = SpringUtil.getBean(RemoteFlowTaskService.class);
 
-			}
+        // 查询节点的原始配置数据
+        Node node = remoteFlowTaskService.queryNodeOriData(flowDefinitionKey, nodeId).getData();
 
-		}
+        // 获取拒绝处理配置
+        Refuse refuseConfig = node.getRefuse();
 
-	}
+        if (refuseConfig != null) {
+            String rejectionHandler = refuseConfig.getHandler();
 
-}
+            // 为当前流程实例创建状态变更构建器
+            var stateChangeBuilder = runtimeService.createChangeActivityStateBuilder()
+                    .processInstanceId(processInstanceId);
+
+            if (StrUtil.equals(rejectionHandler, "TO_NODE")) {
+                // 根据拒绝设置重定向到特定节点
+                stateChangeBuilder.moveActivityIdTo(currentActivityId, refuseConfig.getNodeId())
+                        .changeState();
+            } else {
+                // 默认行为：重定向到结束节点
+                stateChangeBuilder.moveActivityIdTo(currentActivityId, "end")
+                        .changeState();
+            }
+        }
+        // 如果未设置refuseConfig，工作流将沿其正常路径继续
+    }
+}
\ No newline at end of file