diff --git a/src/views/charts/charts/tools.js b/src/views/charts/charts/tools.js
index 49c3f800..210cdd21 100644
--- a/src/views/charts/charts/tools.js
+++ b/src/views/charts/charts/tools.js
@@ -338,7 +338,10 @@ export function axisFormatter (params) {
   return str
 }
 export function tooLongFormatter (name) {
-  return format.truncateText(name, 110, '12px')
+  return format.truncateText(name, 150, '12px')
+}
+export function tooLongFormatterFor2Columns (name) {
+  return format.truncateText(name, 83, '12px')
 }
 export function timeHorizontalFormatter (params) {
   let str = '<div>'
diff --git a/src/views/detections/Index.vue b/src/views/detections/Index.vue
index 15999dba..7eb19bb1 100644
--- a/src/views/detections/Index.vue
+++ b/src/views/detections/Index.vue
@@ -138,6 +138,7 @@ import { useRoute } from 'vue-router'
 import Loading from '@/components/common/Loading'
 import ChartTabs from '@/components/common/ChartTabs'
 import { useStore } from 'vuex'
+import {  tooLongFormatterFor2Columns } from '@/views/charts/charts/tools'
 
 export default {
   name: 'Index',
@@ -478,6 +479,9 @@ export default {
           securityTypeOption.series[0].data = data.map(d => {
             return { value: d.count, name: d.eventType, itemStyle: { color: getAttackColor(d.eventType) } }
           })
+          if(data.length > 6){
+            securityTypeOption.legend.formatter = tooLongFormatterFor2Columns
+          }
           detectionChart.setOption(securityTypeOption)
 
           const vm = this
diff --git a/src/views/detections/options/detectionOptions.js b/src/views/detections/options/detectionOptions.js
index 8c909b0e..86368359 100644
--- a/src/views/detections/options/detectionOptions.js
+++ b/src/views/detections/options/detectionOptions.js
@@ -187,7 +187,7 @@ export const pieForSeverity = {
   legend: {
     orient: 'vertical',
     type: 'plain',
-    left: '60%',
+    left: '52%',
     top: 'middle',
     icon: 'circle',
     itemWidth: 10, // 设置宽度
@@ -203,7 +203,7 @@ export const pieForSeverity = {
       type: 'pie',
       selectedMode: 'single',
       radius: ['43%', '65%'],
-      center: ['30%', '50%'],
+      center: ['26%', '50%'],
       data: [],
       label: {
         show: false