diff --git a/public/react/src/modules/courses/shixunHomework/Listofworks.js b/public/react/src/modules/courses/shixunHomework/Listofworks.js
index 4e0497a24..2ce92df78 100644
--- a/public/react/src/modules/courses/shixunHomework/Listofworks.js
+++ b/public/react/src/modules/courses/shixunHomework/Listofworks.js
@@ -1369,7 +1369,7 @@ class Listofworks extends Component {
 				downloadElement.href = href
 				var now="";
 				try {
-					now = moment().year()+""+moment().month()+""+moment().date()+""+moment().hour()+""+moment().minute()+""+moment().second();
+					now = moment().year()+""+moment().month()+1+""+moment().date()+""+moment().hour()+""+moment().minute()+""
 					console.log("1422");
 					console.log(now);
 
@@ -1426,7 +1426,7 @@ class Listofworks extends Component {
         const  string = Base64.decode(response.headers['content-disposition'].split('=')[1]);
 				var now="";
         try {
-					now = moment().year()+""+moment().month()+""+moment().date()+""+moment().hour()+""+moment().minute()+""+moment().second();
+					now = moment().year()+""+moment().month()+1+""+moment().date()+""+moment().hour()+""+moment().minute()+""
 					console.log("1422");
 					console.log(now);