修改

src/router/index.ts

@@ -6,13 +6,13 @@ const system = [
   {
     path: '/system/menus',
     name: 'menus',
-    meta: { title: '二手车交易平台-菜单管理' },
+    meta: { title: '菜单管理' },
     component: () => import('@/views/system/menus/index.vue')
   },
   {
     path: '/system/role',
     name: 'role',
-    meta: { title: '二手车交易平台-角色管理' },
+    meta: { title: '角色管理' },
     component: () => import('@/views/system/role/index.vue')
   },
   {
@@ -51,17 +51,17 @@ const user = [
 const core = [
   {
     path: '/shop',
-    meta: { title: '管理员-店铺管理' },
+    meta: { title: '店铺管理' },
     component: () => import('@/views/shop/index.vue')
   },
   {
     path: '/car',
-    meta: { title: '管理员-车源管理' },
+    meta: { title: '车源管理' },
     component: () => import('@/views/car/index.vue')
   },
   {
     path: '/estimate',
-    meta: { title: '管理员-车辆估价' },
+    meta: { title: '车辆估价' },
     component: () => import('@/views/estimate/index.vue')
   }
 ];

src/views/home/index.vue

@@ -5,7 +5,7 @@
         <el-col :span="24" class="one">
           <el-row class="one_1">
             <el-col :span="24" class="title">
-              <span>校友登记统计</span>
+              <span>二手车交易平台统计</span>
             </el-col>
             <el-col :span="24" class="info">
               <el-row class="info_1">