diff --git a/public/react/src/modules/courses/shixunHomework/Httpdownloads.js b/public/react/src/modules/courses/shixunHomework/Httpdownloads.js
index 0ec5032c8..11bd91f6b 100644
--- a/public/react/src/modules/courses/shixunHomework/Httpdownloads.js
+++ b/public/react/src/modules/courses/shixunHomework/Httpdownloads.js
@@ -2,7 +2,7 @@ import {Base64} from 'js-base64';
 import axios from 'axios';
 
 
-// 导出实习报告批量zip 类型
+// 导出实习报告批量zip 、xlsx 类型
 export function Internshipreportsy (url,struy,types,stingtype){
 	axios.get((url),{responseType: 'blob'}).then((response) => {
 		const blob = new Blob([response.data], { type: stingtype });
diff --git a/public/react/src/modules/courses/shixunHomework/Listofworks.js b/public/react/src/modules/courses/shixunHomework/Listofworks.js
index fd96ea25e..f09256230 100644
--- a/public/react/src/modules/courses/shixunHomework/Listofworks.js
+++ b/public/react/src/modules/courses/shixunHomework/Listofworks.js
@@ -1349,21 +1349,22 @@ class Listofworks extends Component {
 		}
 
 		axios.get(url).then((response) => {
-			console.log(response);
-			if(response.data.status&&response.data.status===-1){
-       console.log("1352");
-				console.log(response);
-
-			}else if(response.data.status&&response.data.status===-2){
-				console.log("1356");
-				console.log(response);
-			}else {
-				if(type === 1){
-					Internshipreportsy(url,struy,".zip",'application/zip');
-				}else{
-				Internshipreportsy(url,struy,".xlsx",'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet');
-				}
-			}
+			 if(response !== undefined){
+				 if(response.data.status&&response.data.status===-1){
+					 console.log("1352");
+					 console.log(response);
+
+				 }else if(response.data.status&&response.data.status===-2){
+					 console.log("1356");
+					 console.log(response);
+				 }else {
+					 if(type === 1){
+						 Internshipreportsy(url,struy,".zip",'application/zip');
+					 }else{
+						 Internshipreportsy(url,struy,".xlsx",'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet');
+					 }
+				 }
+			 }
 				}).catch((error) => {
 			console.log(error)
 				});