diff --git a/src/main.js b/src/main.js
index a164832..30f914a 100644
--- a/src/main.js
+++ b/src/main.js
@@ -24,8 +24,6 @@ import './assets/iconfonts/iconfont.js'
 import VueHighlightJS from 'vue-highlightjs'
 import 'highlight.js/styles/atom-one-dark.css'
 
-import './assets/echarts/echartDark.js'
-
 import App from './App'
 import store from './store'
 import router from './router/routers'
diff --git a/src/views/components/echarts/typePie.vue b/src/views/components/echarts/typePie.vue
index 5bc9cfb..82caf68 100644
--- a/src/views/components/echarts/typePie.vue
+++ b/src/views/components/echarts/typePie.vue
@@ -49,7 +49,7 @@ export default {
   methods: {
     drawChart() {
       const chartDom = document.getElementById('maintype')
-      this.chart = echarts.init(chartDom, 'dark')
+      this.chart = echarts.init(chartDom, 'light')
       let option = null
       option = {
         tooltip: {
diff --git a/vue.config.js b/vue.config.js
index 90f8e30..5372b5f 100644
--- a/vue.config.js
+++ b/vue.config.js
@@ -41,14 +41,19 @@ module.exports = {
     }
   },
   configureWebpack: {
-    // provide the app's title in webpack's name field, so that
-    // it can be accessed in index.html to inject the correct title.
     name: name,
     resolve: {
       alias: {
         '@': resolve('src'),
         '@crud': resolve('src/components/Crud')
       }
+    },
+    performance: {
+      hints: 'warning',
+      // 入口起点的最大体积
+      maxEntrypointSize: 50000000,
+      // 生成文件的最大体积
+      maxAssetSize: 30000000
     }
   },
   chainWebpack(config) {