diff --git a/public/react/src/modules/courses/shixunHomework/shixunreport/Shixunechart.js b/public/react/src/modules/courses/shixunHomework/shixunreport/Shixunechart.js
index 125c154e7..881aba7b0 100644
--- a/public/react/src/modules/courses/shixunHomework/shixunreport/Shixunechart.js
+++ b/public/react/src/modules/courses/shixunHomework/shixunreport/Shixunechart.js
@@ -48,7 +48,11 @@ function startechart(data){
 		xAxis:  [
 			{
 				type : 'value',
-				name: '学生效率',
+				name: '学生效率位置',
+				nameTextStyle: {
+					color: '#000',
+					fontSize: 14
+				},
 				scale:true,
 				axisLabel : {
 					formatter: ' ',