diff --git a/casic-service-cws/casic-cws-flow/src/main/java/com/casic/missiles/modular/flowable/controller/ProcessController.java b/casic-service-cws/casic-cws-flow/src/main/java/com/casic/missiles/modular/flowable/controller/ProcessController.java
index a45ce55..23b1f55 100644
--- a/casic-service-cws/casic-cws-flow/src/main/java/com/casic/missiles/modular/flowable/controller/ProcessController.java
+++ b/casic-service-cws/casic-cws-flow/src/main/java/com/casic/missiles/modular/flowable/controller/ProcessController.java
@@ -156,8 +156,9 @@
                     userName = CwsRoleEnums.tipOf(roleTip).getRoleName();
                     userName = userName + "-";
                 }
-                if (ToolUtil.isNotEmpty(processRecord.getUserId())) {
-                    userName = userName + CommonPermissionFactory.me().getUserById(processRecord.getUserId(), null).getName();
+                String userId = ToolUtil.isEmpty(processRecord.getUserId())?task.getAssignee():processRecord.getUserId();
+                if (ToolUtil.isNotEmpty(userId)) {
+                    userName = userName + CommonPermissionFactory.me().getUserById(userId, null).getName();
                 }
 
                 processRecord.setDeptName(CommonPermissionFactory.me().getDeptName(processRecord.getDeptId()));