diff --git a/models/cloudbrain.go b/models/cloudbrain.go
index a8a250478..f691830c3 100755
--- a/models/cloudbrain.go
+++ b/models/cloudbrain.go
@@ -1238,6 +1238,12 @@ func GetCloudbrainTrainJobCountByUserID(userID int64) (int, error) {
 	return int(count), err
 }
 
+func GetCloudbrainInferenceJobCountByUserID(userID int64) (int, error) {
+	count, err := x.In("status", ModelArtsTrainJobInit, ModelArtsTrainJobImageCreating, ModelArtsTrainJobSubmitTrying, ModelArtsTrainJobWaiting, ModelArtsTrainJobRunning, ModelArtsTrainJobScaling, ModelArtsTrainJobCheckInit, ModelArtsTrainJobCheckRunning, ModelArtsTrainJobCheckRunningCompleted).
+		And("job_type = ? and user_id = ? and type = ?", JobTypeInference, userID, TypeCloudBrainTwo).Count(new(Cloudbrain))
+	return int(count), err
+}
+
 func UpdateInferenceJob(job *Cloudbrain) error {
 	return updateJobInferenceJob(x, job)
 }
diff --git a/routers/repo/modelarts.go b/routers/repo/modelarts.go
index c28f18f5d..929c745f4 100755
--- a/routers/repo/modelarts.go
+++ b/routers/repo/modelarts.go
@@ -1588,17 +1588,17 @@ func InferenceJobCreate(ctx *context.Context, form auth.CreateModelArtsInference
 
 	ckptUrl := form.TrainUrl + form.CkptName
 
-	count, err := models.GetCloudbrainTrainJobCountByUserID(ctx.User.ID)
+	count, err := models.GetCloudbrainInferenceJobCountByUserID(ctx.User.ID)
 	if err != nil {
-		log.Error("GetCloudbrainTrainJobCountByUserID failed:%v", err, ctx.Data["MsgID"])
+		log.Error("GetCloudbrainInferenceJobCountByUserID failed:%v", err, ctx.Data["MsgID"])
 		inferenceJobErrorNewDataPrepare(ctx, form)
 		ctx.RenderWithErr("system error", tplModelArtsInferenceJobNew, &form)
 		return
 	} else {
 		if count >= 1 {
-			log.Error("the user already has running or waiting task", ctx.Data["MsgID"])
+			log.Error("the user already has running or waiting inference task", ctx.Data["MsgID"])
 			inferenceJobErrorNewDataPrepare(ctx, form)
-			ctx.RenderWithErr("you have already a running or waiting task, can not create more", tplModelArtsInferenceJobNew, &form)
+			ctx.RenderWithErr("you have already a running or waiting inference task, can not create more", tplModelArtsInferenceJobNew, &form)
 			return
 		}
 	}
@@ -1786,7 +1786,7 @@ func inferenceJobNewDataPrepare(ctx *context.Context) error {
 	ctx.Data["PageIsCloudBrain"] = true
 
 	t := time.Now()
-	var jobName = "inference" + t.Format("2006010215") + strconv.Itoa(int(t.Unix()))[5:]
+	var jobName = cutString(ctx.User.Name, 5) + t.Format("2006010215") + strconv.Itoa(int(t.Unix()))[5:]
 	ctx.Data["job_name"] = jobName
 
 	attachs, err := models.GetModelArtsTrainAttachments(ctx.User.ID)
@@ -1946,6 +1946,7 @@ func InferenceJobShow(ctx *context.Context) {
 	ctx.Data["jobID"] = jobID
 	ctx.Data["jobName"] = task.JobName
 	ctx.Data["task"] = task
+	ctx.Data["userName"] = ctx.User.Name
 	ctx.HTML(http.StatusOK, tplModelArtsInferenceJobShow)
 }
 
@@ -2006,14 +2007,14 @@ func DownloadMultiResultFile(ctx *context.Context) {
 	// }
 
 	// path := Model_prefix + models.AttachmentRelativePath(id) + "/"
-	path := strings.TrimPrefix(path.Join(setting.TrainJobModelPath, task.JobName, "result/", versionName), "/")
+	path := strings.TrimPrefix(path.Join(setting.TrainJobModelPath, task.JobName, "result/", versionName), "/") + "/"
 
 	allFile, err := storage.GetAllObjectByBucketAndPrefix(setting.Bucket, path)
 	if err == nil {
 		//count++
 		// models.ModifyModelDownloadCount(id)
 
-		returnFileName := task.JobName + "_" + task.VersionName + ".zip"
+		returnFileName := task.JobName + ".zip"
 		ctx.Resp.Header().Set("Content-Disposition", "attachment; filename="+returnFileName)
 		ctx.Resp.Header().Set("Content-Type", "application/octet-stream")
 		w := zip.NewWriter(ctx.Resp)
diff --git a/routers/routes/routes.go b/routers/routes/routes.go
index 45ebe9690..96ee3de92 100755
--- a/routers/routes/routes.go
+++ b/routers/routes/routes.go
@@ -1036,7 +1036,7 @@ func RegisterRoutes(m *macaron.Macaron) {
 				m.Get("", reqRepoCloudBrainReader, repo.InferenceJobIndex)
 				m.Group("/:jobid", func() {
 					m.Get("", reqRepoCloudBrainReader, repo.InferenceJobShow)
-					m.Get("/downloadall", cloudbrain.AdminOrOwnerOrJobCreaterRight, repo.DownloadMultiResultFile)
+					m.Get("/downloadall", repo.DownloadMultiResultFile)
 				})
 				m.Get("/create", reqRepoCloudBrainWriter, repo.InferenceJobNew)
 				m.Post("/create", reqRepoCloudBrainWriter, bindIgnErr(auth.CreateModelArtsInferenceJobForm{}), repo.InferenceJobCreate)
diff --git a/templates/repo/modelarts/inferencejob/index.tmpl b/templates/repo/modelarts/inferencejob/index.tmpl
index 44cdbe7db..24731473b 100644
--- a/templates/repo/modelarts/inferencejob/index.tmpl
+++ b/templates/repo/modelarts/inferencejob/index.tmpl
@@ -157,7 +157,7 @@
                                     <div class="ui compact buttons">
                                         {{$.CsrfTokenHtml}}
                                         {{if .CanDel}}
-                                        <a style="padding: 0.5rem 1rem;margin-left:0.2rem" id="model-download-{{.JobID}}" href="{{$.RepoLink}}/inference-job/{{.JobID}}/downloadall?version_name={{.VersionName}}"  class="ui basic blue button" style="border-radius: .28571429rem;">
+                                        <a style="padding: 0.5rem 1rem;margin-left:0.2rem" id="model-download-{{.JobID}}" href="{{$.RepoLink}}/modelarts/inference-job/{{.JobID}}/downloadall?version_name={{.VersionName}}"  class="ui basic blue button" style="border-radius: .28571429rem;">
                                             {{$.i18n.Tr "repo.download"}}
                                         </a>
                                         {{else}}