diff --git a/routers/repo/grampus.go b/routers/repo/grampus.go
index b628f0e18..d5b525415 100755
--- a/routers/repo/grampus.go
+++ b/routers/repo/grampus.go
@@ -314,8 +314,7 @@ func grampusNotebookNewDataPrepare(ctx *context.Context, processType string) err
 func grampusTrainJobNewDataPrepare(ctx *context.Context, processType string) error {
 	ctx.Data["PageIsCloudBrain"] = true
 
-	t := time.Now()
-	var displayJobName = jobNamePrefixValid(cutString(ctx.User.Name, 5)) + t.Format("2006010215") + strconv.Itoa(int(t.Unix()))[5:]
+	var displayJobName = cloudbrainService.GetDisplayJobName(ctx.User.Name)
 	ctx.Data["display_job_name"] = displayJobName
 
 	//get valid images