diff --git a/src/views/statistics/pieChart.vue b/src/views/statistics/pieChart.vue
index 35affe4..a94e0d7 100644
--- a/src/views/statistics/pieChart.vue
+++ b/src/views/statistics/pieChart.vue
@@ -23,7 +23,8 @@
       // }
     }
     this.legend = {
-      bottom: '10px'
+      bottom: '10px',
+      show: this.baseConfig.showLegend
     }
     this.tooltip = {
       show: true

diff --git a/src/views/statistics/pieChart.vue b/src/views/statistics/pieChart.vue
index 35affe4..a94e0d7 100644
--- a/src/views/statistics/pieChart.vue
+++ b/src/views/statistics/pieChart.vue
@@ -23,7 +23,8 @@
       // }
     }
     this.legend = {
-      bottom: '10px'
+      bottom: '10px',
+      show: this.baseConfig.showLegend
     }
     this.tooltip = {
       show: true
diff --git a/static/config.json b/static/config.json
index 0b8ef76..c989b13 100644
--- a/static/config.json
+++ b/static/config.json
@@ -1,3 +1,4 @@
 {
-  "pieChartLimit": 0
+  "pieChartLimit": 0,
+  "showLegend": false
 }