diff --git a/frontend/src/components/echarts/pie/default.vue b/frontend/src/components/echarts/pie/default.vue
index 5da0d28..45e5a75 100644
--- a/frontend/src/components/echarts/pie/default.vue
+++ b/frontend/src/components/echarts/pie/default.vue
@@ -67,7 +67,7 @@ const init = () => {
     series: [
       {
         type: "pie",
-        radius: customData.value.isRing ? ["55", "75"] : "75%",
+        radius: customData.value.isRing ? ["55", "75"] : "80%",
         data: props.chartsData,
         center: ["55%", "50%"], // 设置饼图的中心位置
         // padAngle: 2,