update

src/router/index.js

@@ -162,7 +162,7 @@ const routes = [
 
 const router = new VueRouter({
   mode: 'history',
-  base: process.env.NODE_ENV === 'development' ? '' : '',
+  base: process.env.NODE_ENV === 'development' ? '' : 'student',
   routes,
 });
 

vue.config.js

@@ -2,7 +2,7 @@ const path = require('path');
 const question = path.resolve(__dirname, '../question-examine');
 const frame = path.resolve(__dirname, '../frame');
 module.exports = {
-  publicPath: process.env.NODE_ENV === 'development' ? '/' : '/',
+  publicPath: process.env.NODE_ENV === 'development' ? '/' : '/student',
   outputDir: 'student',
   configureWebpack: config => {
     Object.assign(config, {