diff --git a/models/cloudbrain.go b/models/cloudbrain.go
index 2d064b53e..85338d2bc 100755
--- a/models/cloudbrain.go
+++ b/models/cloudbrain.go
@@ -1008,6 +1008,7 @@ type Datasurl struct {
 type DatasetDownload struct {
 	DatasetName         string `json:"dataset_name"`
 	DatasetDownloadLink string `json:"dataset_download_link"`
+	RepositoryLink      string `json:"repository_link"`
 }
 
 type DataSource struct {
diff --git a/routers/repo/modelarts.go b/routers/repo/modelarts.go
index 6a2974294..8501de3ad 100755
--- a/routers/repo/modelarts.go
+++ b/routers/repo/modelarts.go
@@ -291,12 +291,26 @@ func NotebookShow(ctx *context.Context) {
 			uuidList := strings.Split(task.Uuid, ";")
 			for _, uuidStr := range uuidList {
 				attachment, err := models.GetAttachmentByUUID(uuidStr)
-				if err == nil {
-					datasetDownload = append(datasetDownload, models.DatasetDownload{
-						DatasetName:         attachment.Name,
-						DatasetDownloadLink: attachment.S3DownloadURL(),
-					})
+				if err != nil {
+					log.Error("GetAttachmentByUUID failed:%v", err.Error())
+					return
+				}
+				dataset, err := models.GetDatasetByID(attachment.DatasetID)
+				if err != nil {
+					log.Error("GetDatasetByID failed:%v", err.Error())
+					return
 				}
+				repo, err := models.GetRepositoryByID(dataset.RepoID)
+				if err != nil {
+					log.Error("GetRepositoryByID failed:%v", err.Error())
+					return
+				}
+				datasetDownload = append(datasetDownload, models.DatasetDownload{
+					DatasetName:         attachment.Name,
+					DatasetDownloadLink: attachment.S3DownloadURL(),
+					RepositoryLink:      repo.Link() + "/datasets",
+				})
+
 			}
 			// datasetName, err := GetDatasetNameByUUID(task.Uuid)
 			// if err == nil {