diff --git a/src/main/webapp/WEB-INF/views/dashboard/trafficBandwidthList.jsp b/src/main/webapp/WEB-INF/views/dashboard/trafficBandwidthList.jsp
index 051842f8f..1c1d6121e 100644
--- a/src/main/webapp/WEB-INF/views/dashboard/trafficBandwidthList.jsp
+++ b/src/main/webapp/WEB-INF/views/dashboard/trafficBandwidthList.jsp
@@ -382,7 +382,7 @@ function showBandwidthChart(id,unitType,xdata,ydata,title){
 		var chooseDate=new Date($('#beginDate').val());
 		chooseDate=chooseDate.setDate(chooseDate.getDate()+1);
 		var modifyTime=new Date(chooseDate);
-		$('#endDate').val(modifyTime.getFullYear()+"-"+((modifyTime.getMonth()+1)>10?(modifyTime.getMonth()+1):"0"+(modifyTime.getMonth()+1))+"-"+(modifyTime.getDate()>10?modifyTime.getDate():'0'+modifyTime.getDate())+' '+(modifyTime.getHours()>10?modifyTime.getHours():'0'+modifyTime.getHours())+':'+(modifyTime.getMinutes()>10?modifyTime.getMinutes():'0'+modifyTime.getMinutes())+':'+(modifyTime.getSeconds()>10?modifyTime.getSeconds():'0'+modifyTime.getSeconds()));
+		$('#endDate').val(modifyTime.getFullYear()+"-"+((modifyTime.getMonth()+1)>=10?(modifyTime.getMonth()+1):"0"+(modifyTime.getMonth()+1))+"-"+(modifyTime.getDate()>=10?modifyTime.getDate():'0'+modifyTime.getDate())+' '+(modifyTime.getHours()>=10?modifyTime.getHours():'0'+modifyTime.getHours())+':'+(modifyTime.getMinutes()>=10?modifyTime.getMinutes():'0'+modifyTime.getMinutes())+':'+(modifyTime.getSeconds()>=10?modifyTime.getSeconds():'0'+modifyTime.getSeconds()));
 	}
 </script>
 </body>