diff --git a/public/react/src/modules/courses/shixunHomework/Listofworksstudentone.js b/public/react/src/modules/courses/shixunHomework/Listofworksstudentone.js
index c3c22f0f0..03f0dea64 100644
--- a/public/react/src/modules/courses/shixunHomework/Listofworksstudentone.js
+++ b/public/react/src/modules/courses/shixunHomework/Listofworksstudentone.js
@@ -460,7 +460,7 @@ class Listofworksstudentone extends Component {
 					),
 				},
 			],
-			orders: "",
+			orders: "update_time",
 			columnsstu2: [
 				{
 					title: '序号',