diff --git a/workflow-engine-core/src/main/java/cn/axzo/workflow/core/service/impl/BpmnProcessTaskServiceImpl.java b/workflow-engine-core/src/main/java/cn/axzo/workflow/core/service/impl/BpmnProcessTaskServiceImpl.java
index af17eda8a..c26d84ede 100644
--- a/workflow-engine-core/src/main/java/cn/axzo/workflow/core/service/impl/BpmnProcessTaskServiceImpl.java
+++ b/workflow-engine-core/src/main/java/cn/axzo/workflow/core/service/impl/BpmnProcessTaskServiceImpl.java
@@ -325,12 +325,12 @@ public class BpmnProcessTaskServiceImpl implements BpmnProcessTaskService {
         saveAttachment(dto.getAttachmentList(), instance.getId(), task.getId());
 
         // 完成任务，审批通过
-        if (StringUtils.hasLength(task.getExecutionId())) {
+//        if (StringUtils.hasLength(task.getExecutionId())) {
             taskService.complete(task.getId(), runtimeService.getVariables(task.getExecutionId()));
-        } else {
+//        } else {
             //加签子任务 没有executionId
-            taskService.complete(task.getId());
-        }
+//            taskService.complete(task.getId());
+//        }
 
         //add by zuoqinbo 处理加签[分为向前加签和向后加签]或转交的任务
         String parentTaskId = task.getParentTaskId();
@@ -456,9 +456,10 @@ public class BpmnProcessTaskServiceImpl implements BpmnProcessTaskService {
 //            task.setPriority(parentTask.getPriority());
 //            task.setCreateTime(new Date());
 
-            Map<String, Object> executionVariables = new HashMap<>();
-            executionVariables.put("assigneeName", assigner.buildAssigneeId());
-            Execution subExecution = runtimeService.addMultiInstanceExecution(parentTask.getTaskDefinitionKey(), parentTask.getProcessInstanceId(), executionVariables);
+//            Map<String, Object> executionVariables = new HashMap<>();
+//            executionVariables.put("assigneeName", assigner.buildAssigneeId());
+            Execution execution = runtimeService.executeActivityInAdhocSubProcess(parentTask.getExecutionId(), parentTask.getTaskDefinitionKey());
+//            Execution subExecution = runtimeService.addMultiInstanceExecution(parentTask.getTaskDefinitionKey(), parentTask.getProcessInstanceId(), executionVariables);
 //            ExecutionEntity concurrentExecution = CommandContextUtil.getExecutionEntityManager()
 //                    .createChildExecution((ExecutionEntity) multiInstanceRootExecution);
 //            Execution subExecution = runtimeService.createExecutionQuery()