diff --git a/src/main/java/com/xdap/self_development/controller/request/TodoReturnRequest.java b/src/main/java/com/xdap/self_development/controller/request/TodoReturnRequest.java
index 76a0e93..f9323d4 100644
--- a/src/main/java/com/xdap/self_development/controller/request/TodoReturnRequest.java
+++ b/src/main/java/com/xdap/self_development/controller/request/TodoReturnRequest.java
@@ -10,4 +10,6 @@ public class TodoReturnRequest {
     private String steps;
     //退回的待办ID
     private String todoTaskId;
+    //退回人
+    private String modelID;
 }
diff --git a/src/main/java/com/xdap/self_development/service/impl/TodoTaskServiceImpl.java b/src/main/java/com/xdap/self_development/service/impl/TodoTaskServiceImpl.java
index c8c731b..938a732 100644
--- a/src/main/java/com/xdap/self_development/service/impl/TodoTaskServiceImpl.java
+++ b/src/main/java/com/xdap/self_development/service/impl/TodoTaskServiceImpl.java
@@ -270,6 +270,7 @@ public class TodoTaskServiceImpl implements TodoTaskService {
     }
 
     @Override
+    @Transactional(rollbackFor = Exception.class)
     public void todoReturn(TodoReturnRequest todoReturnRequest) {
         String todoTaskId = todoReturnRequest.getTodoTaskId();
         if (ObjectUtils.isEmpty(todoTaskId)) {
@@ -283,6 +284,7 @@ public class TodoTaskServiceImpl implements TodoTaskService {
             throw new RuntimeException("传入的单据查不到");
         }
         TodoTaskPojo todoTaskPojo1 = todoTaskPojos.get(0);
+        String modelID = todoReturnRequest.getModelID();
         //如果是填写人退回 把填写人的待办删除 则为该条责任人添加待办 并且待办创建人改为退回人
         if ("填写人退回".equals(todoReturnRequest.getSteps())) {
             sw.buildFromDatasource("xdap_app_223770822127386625")
@@ -291,22 +293,36 @@ public class TodoTaskServiceImpl implements TodoTaskService {
                     .eq("id", todoTaskId).doUpdate(TodoTaskPojo.class);
 
             XdapUsers xdapUsersPojo = xdapDeptUsersService.selectUserByID(todoReturnRequest.getUserID());
+
             //组装待办
             TodoTaskPojo todoTaskPojo = new TodoTaskPojo();
             todoTaskPojo.setCreatedById(todoReturnRequest.getUserID());
             todoTaskPojo.setDocumentNo(UUID.randomUUID().toString());
-            todoTaskPojo.setProcessTitle(CurrentNodeEnum.JOBSPLIT.getDesc());
+            todoTaskPojo.setProcessTitle("分发责任人(填写人退回)");
             todoTaskPojo.setCurrentNode("待分解");
             todoTaskPojo.setStatusCode(null/*String.valueOf(ParamValueVersionEnum.DRAFT.getCode())*/);
             todoTaskPojo.setModelName(todoTaskPojo1.getModelName());
             todoTaskPojo.setModelId(todoTaskPojo1.getModelId());
             todoTaskPojo.setCreationDate(Timestamp.valueOf(LocalDateTime.now()));
-            todoTaskPojo.setDataType(todoTaskPojo1.getDataType());
+            todoTaskPojo.setDataType(CurrentNodeEnum.JOBSPLIT.getDesc());
             todoTaskPojo.setVersionNumber(todoTaskPojo1.getVersionNumber());
             todoTaskPojo.setIsDelete(0);
+            todoTaskPojo.setCurrentProcessor(todoTaskPojo1.getCreatedById());
             todoTaskPojo.setOwnerId(todoTaskPojo1.getCreatedById());
             todoTaskPojo.setCreatedBy(ObjectUtils.isNotEmpty(xdapUsersPojo) ? xdapUsersPojo.getUsername() : "");
             sw.buildFromDatasource("xdap_app_223770822127386625").doInsert(todoTaskPojo);
+            //把相关参数中的填写人退回
+            List<EngineParamDetailPojo> pojoList = engineParamDetailService.selectByModelNewVersion(modelID);
+            List<EngineParamDetailPojo> pojos = pojoList.stream().filter(x -> x.getFilledBy().equals(todoReturnRequest.getUserID()))
+                    .collect(Collectors.toList());
+
+            for (EngineParamDetailPojo pojo : pojos) {
+                sw.buildFromDatasource("xdap_app_223770822127386625")
+                        .update("filled_by", null)
+                        .eq("id",pojo.getId())
+                        .doUpdate(pojo);
+            }
+
         } else if ("责任人退回".equals(todoReturnRequest.getSteps())) {
             //如果是责任人退回 则该条数据还是属于未分发状态
             //暂时先不这么做处理，责任人退回无法记录退回人，容易重复提交分发