diff --git a/models/attachment.go b/models/attachment.go
index a3fc6fa01..7c95a73dd 100755
--- a/models/attachment.go
+++ b/models/attachment.go
@@ -51,6 +51,7 @@ type Attachment struct {
 	FileChunk *FileChunk `xorm:"-"`
 	CanDel    bool       `xorm:"-"`
 	Uploader  *User      `xorm:"-"`
+	Md5       string     `xorm:"-"`
 }
 
 type AttachmentUsername struct {
diff --git a/models/dataset.go b/models/dataset.go
index 939aa8634..95800100c 100755
--- a/models/dataset.go
+++ b/models/dataset.go
@@ -1,6 +1,7 @@
 package models
 
 import (
+	"code.gitea.io/gitea/modules/log"
 	"errors"
 	"fmt"
 	"sort"
@@ -297,7 +298,13 @@ func getDatasetAttachments(e Engine, typeCloudBrain int, isSigned bool, user *Us
 		if err != nil {
 			return err
 		}
-		attachment.FileChunk = fileChunks[0]
+		if len(fileChunks) > 0 {
+			attachment.Md5 = fileChunks[0].Md5
+		} else {
+			log.Error("has attachment record, but has no file_chunk record")
+			attachment.Md5 = "no_record"
+		}
+
 		attachment.CanDel = CanDelAttachment(isSigned, user, attachment)
 		sortedRels.Rel[currentIndex].Attachments = append(sortedRels.Rel[currentIndex].Attachments, attachment)
 	}
diff --git a/routers/repo/modelarts.go b/routers/repo/modelarts.go
index c29e55402..933571a0b 100755
--- a/routers/repo/modelarts.go
+++ b/routers/repo/modelarts.go
@@ -249,7 +249,7 @@ func NotebookShow(ctx *context.Context) {
 	debugListType := ctx.Query("debugListType")
 
 	var ID = ctx.Params(":id")
-	task, err := models.GetCloudbrainByID(ID)
+	task, err := models.GetCloudbrainByIDWithDeleted(ID)
 	if err != nil {
 		ctx.Data["error"] = err.Error()
 		ctx.RenderWithErr(err.Error(), tplModelArtsNotebookShow, nil)
@@ -264,16 +264,19 @@ func NotebookShow(ctx *context.Context) {
 	}
 
 	if result != nil {
-		task.Status = result.Status
-		err = models.UpdateJob(task)
-		if err != nil {
-			ctx.Data["error"] = err.Error()
-			ctx.RenderWithErr(err.Error(), tplModelArtsNotebookShow, nil)
-			return
-		}
+		if task.DeletedAt.IsZero() { //normal record
+			if task.Status != result.Status {
+				task.Status = result.Status
+				err = models.UpdateJob(task)
+				if err != nil {
+					ctx.Data["error"] = err.Error()
+					ctx.RenderWithErr(err.Error(), tplModelArtsNotebookShow, nil)
+					return
+				}
+			}
+		} else { //deleted record
 
-		result.CreateTime = time.Unix(int64(result.CreateAt/1000), 0).Format("2006-01-02 15:04:05")
-		result.LatestUpdateTime = time.Unix(int64(result.UpdateAt/1000), 0).Format("2006-01-02 15:04:05")
+		}
 	}
 
 	datasetDownloadLink := "-"
@@ -319,7 +322,6 @@ func NotebookShow(ctx *context.Context) {
 	ctx.Data["task"] = task
 	ctx.Data["ID"] = ID
 	ctx.Data["jobName"] = task.JobName
-	ctx.Data["result"] = result
 	ctx.Data["debugListType"] = debugListType
 	ctx.HTML(200, tplModelArtsNotebookShow)
 }
diff --git a/templates/repo/datasets/index.tmpl b/templates/repo/datasets/index.tmpl
index 065ada386..e8d9b65e3 100755
--- a/templates/repo/datasets/index.tmpl
+++ b/templates/repo/datasets/index.tmpl
@@ -199,7 +199,7 @@
                   </div>
               </div>
               {{range $k, $v :=.Attachments}}
-              <div class="ui grid stackable item" id="{{.FileChunk.UUID}}">
+              <div class="ui grid stackable item" id="{{.UUID}}">
                   <div class="row">
                       <!-- 数据集名称 -->
 
@@ -266,8 +266,8 @@
                               <a class="ui basic blue button" href="datasets/dirs/{{.UUID}}?type={{$.Type}}" data-tooltip='{{$.i18n.Tr "dataset.directory"}}'>{{$.i18n.Tr "preview"}}</a>
                               {{end}}
                               {{if and (.CanDel) (not $.Repository.IsPrivate)}}
-                              <span class="ui basic blue button" style="color: #13c28d !important;" @click="setPrivate('{{.FileChunk.UUID}}',false,{{$k}})" v-if="privates[{{$k}}]">{{$.i18n.Tr "dataset.set_public"}}</span>
-                              <span class="ui basic blue button" style="color: #fa8c16 !important;" @click="setPrivate('{{.FileChunk.UUID}}',true,{{$k}})" v-else="privates[{{$k}}]">{{$.i18n.Tr "dataset.set_private"}}</span>
+                              <span class="ui basic blue button" style="color: #13c28d !important;" @click="setPrivate('{{.UUID}}',false,{{$k}})" v-if="privates[{{$k}}]">{{$.i18n.Tr "dataset.set_public"}}</span>
+                              <span class="ui basic blue button" style="color: #fa8c16 !important;" @click="setPrivate('{{.UUID}}',true,{{$k}})" v-else="privates[{{$k}}]">{{$.i18n.Tr "dataset.set_private"}}</span>
                               {{end}}
                               <!-- {{if $.CanRead}}
                               <a class="ui basic blue button" href="datasets/label/{{.UUID}}?type={{$.Type}}" data-tooltip='{{$.i18n.Tr "dataset.create_label_task"}}'>标注</a>
@@ -281,13 +281,13 @@
                                   </span>
                                   <el-dropdown-menu slot="dropdown">
                                     <el-dropdown-item class="clipboard" data-clipboard-text="{{.DownloadURL}}" data-clipboard-action="copy">{{$.i18n.Tr "dataset.copy_url"}}</el-dropdown-item>
-                                    <el-dropdown-item class="clipboard" data-clipboard-text="{{.FileChunk.Md5}}" data-clipboard-action="copy">{{$.i18n.Tr "dataset.copy_md5"}}</el-dropdown-item>
+                                    <el-dropdown-item class="clipboard" data-clipboard-text="{{.Md5}}" data-clipboard-action="copy">{{$.i18n.Tr "dataset.copy_md5"}}</el-dropdown-item>
                                     {{if and ($.CanWrite) (eq .DecompressState 1) }}
                                     <el-dropdown-item @click.native="gotoAnnotate('{{$.RepoLink}}','{{.UUID}}',{{.Type}})">{{$.i18n.Tr "dataset.annotation"}}</el-dropdown-item>
                                     {{end}}
                                     {{if .CanDel}}
                                     <el-dropdown-item @click.native="gotoDatasetEidt('{{$.RepoLink}}',{{.ID}})">{{$.i18n.Tr "dataset.modify_description"}}</el-dropdown-item>
-                                    <el-dropdown-item style="color: red;" @click.native="delDataset('{{.FileChunk.UUID}}')">{{$.i18n.Tr "dataset.delete"}}</el-dropdown-item>
+                                    <el-dropdown-item style="color: red;" @click.native="delDataset('{{.UUID}}')">{{$.i18n.Tr "dataset.delete"}}</el-dropdown-item>
                                     {{end}}
                                   </el-dropdown-menu>
                                 </el-dropdown>
diff --git a/templates/repo/modelarts/notebook/show.tmpl b/templates/repo/modelarts/notebook/show.tmpl
index 684ad99a1..70a68fed4 100755
--- a/templates/repo/modelarts/notebook/show.tmpl
+++ b/templates/repo/modelarts/notebook/show.tmpl
@@ -282,8 +282,11 @@ td, th {
 
                                                         <td class="ti-text-form-content">
                                                             <div class="text-span text-span-w" id="updateTime">
-                                                                
-																 {{TimeSinceUnix1 .UpdatedUnix}}
+                                                                {{if not (eq .EndTime 0)}}
+																 {{TimeSinceUnix1 .EndTime}}
+																{{else}}
+																{{TimeSinceUnix1 .UpdatedUnix}}
+																{{end}}
 																
                                                             </div>
                                                         </td>