diff --git a/core/core-frontend/src/locales/zh-CN.ts b/core/core-frontend/src/locales/zh-CN.ts
index f9fb6fb54e..597ef85b78 100644
--- a/core/core-frontend/src/locales/zh-CN.ts
+++ b/core/core-frontend/src/locales/zh-CN.ts
@@ -571,7 +571,7 @@ export default {
     authentication_settings: '认证设置',
     be_turned_on: '测试连接有效后，可开启',
     platform_information_first: '请先保存平台信息',
-    for_example: '如：{"account":"uid","name":"cn","email":"mail"}',
+    for_example: "如：{'{'}'account':'uid','name':'cn','email':'mail'{'}'}",
     in_json_format: '请输入json格式',
     ldap_settings: 'LDAP设置',
     ldap_address: 'LDAP地址',
@@ -580,7 +580,7 @@ export default {
     user_ou: '用户OU',
     separate_each_ou: 'OU（使用|分割各OU）',
     user_filter: '用户过滤器',
-    such_as_uid: '过滤器 [可能的选项是cn或uid或sAMAccountName={0}, 如：(uid={0})]',
+    such_as_uid: "过滤器 [可能的选项是cn或uid或sAMAccountName={'{'}0{'}'}, 如：(uid={'{'}0{'}'})]",
     ldap_attribute_mapping: 'LDAP属性映射',
     incorrect_please_re_enter_de: 'url格式错误，请重新输入',
     oauth2_settings: 'OAUTH2设置',
@@ -592,7 +592,8 @@ export default {
     client_key: '客户端密钥',
     callback_address: '回调地址',
     field_mapping: '字段映射',
-    oauth2name: '例如：{"account": "oauth2Account", "name": "oauth2Name", "email": "email"}',
+    oauth2name:
+      "例如：{'{'}'account': 'oauth2Account', 'name': 'oauth2Name', 'email': 'email'{'}'}",
     oidc_settings: 'OIDC设置',
     test_mail_recipient: '仅用来作为测试邮件收件人',
     to_enable_ssl: '如果SMTP端口是 465 ，通常需要启用SSL',