diff --git a/APT.MicroApi/APT.SC.WebApi/Controllers/Api/SEController/6SETrainRecordController.cs b/APT.MicroApi/APT.SC.WebApi/Controllers/Api/SEController/6SETrainRecordController.cs
index b672a60..94051e3 100644
--- a/APT.MicroApi/APT.SC.WebApi/Controllers/Api/SEController/6SETrainRecordController.cs
+++ b/APT.MicroApi/APT.SC.WebApi/Controllers/Api/SEController/6SETrainRecordController.cs
@@ -805,6 +805,15 @@ namespace APT.SC.WebApi.Controllers.Api.SE
                 List<T_SE_TRAIN_RECORD_PAPER> Nav_Papers = null;
                 if (entity.PUBLISH != null && entity.PUBLISH.Equals("SaveAndNotify"))
                 {
+                    var checkJoin = Nav_Users.Where(e => e.OK);
+                    if (checkJoin == null)
+                    {
+                        checkJoin = Nav_Users.Where(e => e.STATUS == SETrainRecordUserStatusEnum.参与);
+                        if (checkJoin == null)
+                        {
+                            throw new Exception("如果没人参加此次培训，请在PC端操作取消！");
+                        }
+                    }
                     sendNotice = new List<T_FM_NOTIFICATION_TASK>();
                     if (entity.NOTIFY_ID == Guid.Empty || entity.TaskID == Guid.Empty)
                     {