diff --git a/public/react/src/modules/tpm/TPMDataset.js b/public/react/src/modules/tpm/TPMDataset.js
index 81803ff1d..21bfb2f96 100644
--- a/public/react/src/modules/tpm/TPMDataset.js
+++ b/public/react/src/modules/tpm/TPMDataset.js
@@ -71,7 +71,7 @@ class TPMDataset extends Component {
 				},
 			],
 			page: 1,
-			limit: 5,
+			limit: 10,
 			selectedRowKeys: [],
 			mylistansum:30,
 			collaboratorList:[],
@@ -150,6 +150,44 @@ class TPMDataset extends Component {
 
 	}
 
+	getdatastwo = (page,limit) => {
+		let id=this.props.match.params.shixunId;
+
+		let collaborators=`/shixuns/${id}/jupyter_data_sets.json`;
+		axios.get(collaborators,{params:{
+				page:page,
+				limit:limit,
+			}}).then((response)=> {
+			if(response.status===200){
+				if (response.data.status === 403||response.data.status === 401||response.data.status === 500) {
+
+				}else{
+          let datalists=[];
+					for(let i=0;i<response.data.data_sets.length;i++){
+						const datas=response.data.data_sets;
+						var timedata = moment(datas[i].created_on).format('YYYY-MM-DD HH:mm');
+						datalists.push({
+							timedata:timedata,
+							author:datas[i].author,
+							filesize:datas[i].filesize,
+							id:datas[i].id,
+							title:datas[i].title,
+						})
+					}
+					this.setState({
+						collaboratorList: response.data,
+						data_sets_count:response.data.data_sets_count,
+						datalist:datalists,
+					});
+				}
+
+			}
+		}).catch((error)=>{
+			console.log(error)
+		});
+
+	}
+
 	showModal = (id, status) => {
 
 	};
@@ -166,6 +204,7 @@ class TPMDataset extends Component {
 		this.setState({
 			page: pageNumber,
 		})
+		this.getdatastwo(pageNumber,10);
 	}
 	onSelectChange = (selectedRowKeys, selectedRows) => {
 		console.log(`selectedRowKeys: ${selectedRowKeys}`, 'selectedRows: ', selectedRows);
@@ -233,10 +272,12 @@ class TPMDataset extends Component {
 	}
 
   deleteRemovedata(){
+		debugger
 		console.log("删除");
+		console.log(this.state.selectedRowKeysdata);
 		const url = `/attachements/destroy_files.json`;
 		axios.delete(url, {
-				id:this.state.mydata,
+				id:this.state.selectedRowKeysdata,
 			})
 			.then((response) => {
 				if (response.data) {
@@ -374,7 +415,7 @@ class TPMDataset extends Component {
 
 										上传文件</p>		</Upload></div>
 									{
-										mylistansum>0?
+										data_sets_count>0?
 											<div
 												className={selectedRowKeys.length > 0 ? "deletebutomtextcode  intermediatecenter mr21" : "deletebutom intermediatecenter mr21"} onClick={()=>this.deleteRemovedata()}>
 												<p className="deletebutomtext" >删除</p></div>
@@ -422,7 +463,7 @@ class TPMDataset extends Component {
 																    border-right: 1px solid #eeeeee;
 														}
 																`}</style>
-								{mylistansum===0?
+								{data_sets_count===0?
 									<style>
 										{
 											`
@@ -450,7 +491,7 @@ class TPMDataset extends Component {
 									/>
 								</div>
 								{
-									mylistansum>5?
+									data_sets_count>=11?
 									<div className="edu-txt-center mt40 mb20">
 									<Pagination showQuickJumper current={page}
 									onChange={this.paginationonChanges} pageSize={limit}
@@ -460,7 +501,7 @@ class TPMDataset extends Component {
 										:""
 								}
 
-								{	mylistansum===0?
+								{	data_sets_count===0?
 									<NoneData style={{width: '100%'}}></NoneData>:""
 								}