diff --git a/backend/src/main/resources/db/migration/V2__dataease_ddl.sql b/backend/src/main/resources/db/migration/V2__dataease_ddl.sql
index b9f4db1691..8c584295f1 100644
--- a/backend/src/main/resources/db/migration/V2__dataease_ddl.sql
+++ b/backend/src/main/resources/db/migration/V2__dataease_ddl.sql
@@ -120,6 +120,7 @@ CREATE TABLE `sys_user` (
     `pwd_reset_time` bigint(13) DEFAULT NULL COMMENT '修改密码的时间',
     `create_time` bigint(13) DEFAULT NULL COMMENT '创建日期',
     `update_time` bigint(13) DEFAULT NULL COMMENT '更新时间',
+    `language` varchar(20) DEFAULT NULL COMMENT '语言',
     PRIMARY KEY (`user_id`) USING BTREE,
     UNIQUE KEY `UK_kpubos9gc2cvtkb0thktkbkes` (`email`) USING BTREE,
     UNIQUE KEY `username` (`username`) USING BTREE,
diff --git a/backend/src/main/resources/db/migration/V3__init_data.sql b/backend/src/main/resources/db/migration/V3__init_data.sql
index 96494e155e..8a6b077731 100644
--- a/backend/src/main/resources/db/migration/V3__init_data.sql
+++ b/backend/src/main/resources/db/migration/V3__init_data.sql
@@ -46,6 +46,7 @@ INSERT INTO `sys_menu` VALUES (40, 1, 0, 1, '模板管理', '模板管理', 'pan
 INSERT INTO `sys_menu` VALUES (41, 1, 0, 1, '权限管理', '权限管理', 'system/permission/index', 14, 'password', 'system/permission/index', b'0', b'0', b'0', 'sysparam:read', NULL, NULL, NULL, 1620447312657);
 INSERT INTO `sys_menu` VALUES (50, 0, 0, 1, '个人信息', '个人信息', 'system/user/privateForm', 999, NULL, '/person-info', b'0', b'0', b'1', NULL, NULL, NULL, NULL, NULL);
 INSERT INTO `sys_menu` VALUES (51, 0, 0, 1, '重置密码', '重置密码', 'system/user/personPwd', 999, NULL, '/person-pwd', b'0', b'0', b'1', NULL, NULL, NULL, NULL, NULL);
+INSERT INTO `sys_menu` VALUES (52, 1, 0, 1, '关于', '关于', 'system/about/index', 16, 'system', 'about', b'0', b'0', b'0', NULL, NULL, NULL, NULL, 1620897406691);
 COMMIT;
 
 BEGIN;
diff --git a/frontend/src/lang/en.js b/frontend/src/lang/en.js
index 06332c721c..6c0fe25b59 100644
--- a/frontend/src/lang/en.js
+++ b/frontend/src/lang/en.js
@@ -369,6 +369,8 @@ export default {
     sidebarLogo: 'Sidebar Logo'
   },
   license: {
+    i18n_no_license_record: 'No License Record',
+    i18n_license_is_empty: 'License is empty.',
     title: 'Authorization Management',
     corporation: 'Customer Name',
     time: 'Authorization Time',
diff --git a/frontend/src/lang/tw.js b/frontend/src/lang/tw.js
index fe55b5b9d6..6553f460b9 100644
--- a/frontend/src/lang/tw.js
+++ b/frontend/src/lang/tw.js
@@ -369,6 +369,8 @@ export default {
     sidebarLogo: '側邊欄 Logo'
   },
   license: {
+    i18n_no_license_record: '沒有 License 紀錄',
+    i18n_license_is_empty: 'License 為空',
     title: '授權管理',
     corporation: '客户名稱',
     time: '授權時間',
diff --git a/frontend/src/lang/zh.js b/frontend/src/lang/zh.js
index eba65a1690..552d459159 100644
--- a/frontend/src/lang/zh.js
+++ b/frontend/src/lang/zh.js
@@ -370,6 +370,8 @@ export default {
     sidebarLogo: '侧边栏 Logo'
   },
   license: {
+    i18n_no_license_record: '没有 License 记录',
+    i18n_license_is_empty: 'License 为空',
     title: '授权管理',
     corporation: '客户名称',
     time: '授权时间',
diff --git a/frontend/src/layout/components/Licbar.vue b/frontend/src/layout/components/Licbar.vue
index 4cc2b023d1..e18e473f6a 100644
--- a/frontend/src/layout/components/Licbar.vue
+++ b/frontend/src/layout/components/Licbar.vue
@@ -1,6 +1,6 @@
 <template>
   <div v-if="!licstatus" class="lic">
-    <strong>{{ licMsg }}</strong>
+    <strong>{{ $t(licMsg) }}</strong>
   </div>
 </template>
 
@@ -24,7 +24,7 @@ export default {
       return this.$store.state.lic.validate
     },
     licMsg() {
-      return this.$store.state.lic.licMsg
+      return this.$store.state.lic.licMsg ? ('license.' + this.$store.state.lic.licMsg) : null
     }
 
   },