diff --git a/public/react/src/modules/courses/shixunHomework/shixunreport/Shixunechart.js b/public/react/src/modules/courses/shixunHomework/shixunreport/Shixunechart.js
index 1855fd1f2..c62750977 100644
--- a/public/react/src/modules/courses/shixunHomework/shixunreport/Shixunechart.js
+++ b/public/react/src/modules/courses/shixunHomework/shixunreport/Shixunechart.js
@@ -83,7 +83,7 @@ function startechart(data){
 			{
 				name:'',
 				type:'scatter',
-				data:data.echart_data===undefined?"":data.echart_data.efficiency_list.reverse(),
+				data:data.echart_data===undefined?"":data.echart_data.efficiency_list,
 				itemStyle:{
 					normal:{color:'#2e65ad'}
 				},