diff --git a/project/qujing/app/AppLearningStatistics/AppLearningStatistics.vue b/project/qujing/app/AppLearningStatistics/AppLearningStatistics.vue
index ea40ab18..4414859a 100644
--- a/project/qujing/app/AppLearningStatistics/AppLearningStatistics.vue
+++ b/project/qujing/app/AppLearningStatistics/AppLearningStatistics.vue
@@ -309,7 +309,7 @@
               }),
               label : {
                 normal : {
-                formatter: '{b}：({d}%)',
+                formatter: '{b}：{c}',
                 textStyle : {
                   fontWeight : 'normal',
                     fontSize : 15