diff --git a/vue.config.js b/vue.config.js
index 79b7933fc77387292cc5f52ffd91f32d6bc0a518..e06f3af2b52314c08b83e23729481355a60c00e5 100644
--- a/vue.config.js
+++ b/vue.config.js
@@ -1,12 +1,12 @@
 const { defineConfig } = require('@vue/cli-service')
 const path = require('path');
 function resolve(dir){
-    return path.join(__dirname,dir)//设置绝对路径
+  return path.join(__dirname,dir)//设置绝对路径
 }
 let publicPath = '/'
 if (process.env.NODE_ENV === 'production') {
   publicPath = 'https://csdn.gitcode.host/csdn-datav/'
-} 
+}
 module.exports = defineConfig({
   assetsDir: 'csdn-datav',
   transpileDependencies: true,
@@ -19,6 +19,13 @@ module.exports = defineConfig({
       'Access-Control-Allow-Origin': '*'
     }
   },
+  // devServer: {
+  //   allowedHosts:'all',
+  //   port: '3000',
+  //   headers: {
+  //     'Access-Control-Allow-Origin': '*'
+  //   }
+  // },
   productionSourceMap: false,
   chainWebpack: config => {
     config.resolve.alias.set('@', resolve('src'))