diff --git a/src/views/components/emotionalBottomRadar.vue b/src/views/components/emotionalBottomRadar.vue
index 7e4f816..1354c51 100644
--- a/src/views/components/emotionalBottomRadar.vue
+++ b/src/views/components/emotionalBottomRadar.vue
@@ -6,10 +6,10 @@
 import { ref } from 'vue'
 import * as echarts from 'echarts'
 const bottomRadarRef = ref(null)
+let bottomRadarChart = null
 function initEmotionalBottomRadar(KlineData, barAndLineData) {
-  console.log('KlineData, barAndLineData---', KlineData, barAndLineData)
   let bottomRadarChartDom = document.getElementById('bottomRadarChart')
-  let bottomRadarChart = echarts.init(bottomRadarChartDom)
+  bottomRadarChart = echarts.init(bottomRadarChartDom)
 
   // 日期-作为x轴
   let dateArray = KlineData.map(subArray => subArray[0])
@@ -543,6 +543,13 @@ function initEmotionalBottomRadar(KlineData, barAndLineData) {
 defineExpose({
   initEmotionalBottomRadar
 })
+
+onBeforeUnmount(() => {
+  // 组件卸载时销毁图表
+  if (bottomRadarChart) {
+    bottomRadarChart.dispose()
+  }
+})
 </script>
 
 <style>