diff --git a/vue.config.js b/vue.config.js
index 362868b..b65faaf 100644
--- a/vue.config.js
+++ b/vue.config.js
@@ -12,14 +12,6 @@ module.exports = {
     }
   },
   configureWebpack: {
-    externals: {
-      'vue': 'Vue',
-      'element-ui': 'ELEMENT',
-      'vue-router': 'VueRouter',
-      'vuex': 'Vuex',
-      'axios': 'axios',
-      'echarts': 'echarts'
-    },
     resolve: {
       alias: {
         components: "@/components",