修改

package.json

@@ -2,6 +2,7 @@
 	"name": "fe_manage",
 	"version": "0.1.0",
 	"private": true,
+	"homepage": "http://u-pre.boe.com/manage/",
 	"scripts": {
 		"serve": "vue-cli-service serve",
 		"build": "vue-cli-service build",

src/router/index.js

@@ -20,6 +20,7 @@ const routes = [
 ]
 
 const router = createRouter({
+	base: '/manage',
 	history: createWebHistory(),
 	routes
 })