diff --git a/service/src/chatgpt/index.ts b/service/src/chatgpt/index.ts
index 22665ff..f8f20a4 100644
--- a/service/src/chatgpt/index.ts
+++ b/service/src/chatgpt/index.ts
@@ -15,12 +15,13 @@ const { HttpsProxyAgent } = httpsProxyAgent
 dotenv.config()
 
 const ErrorCodeMessage: Record<string, string> = {
-  401: '[OpenAI] 提供错误的API密钥 | Incorrect API key provided',
-  403: '[OpenAI] 服务器拒绝访问，请稍后再试 | Server refused to access, please try again later',
-  502: '[OpenAI] 错误的网关 |  Bad Gateway',
-  503: '[OpenAI] 服务器繁忙，请稍后再试 | Server is busy, please try again later',
-  504: '[OpenAI] 网关超时 | Gateway Time-out',
-  500: '[OpenAI] 服务器繁忙，请稍后再试 | Internal Server Error',
+  401: '[OpenAI] Đã cung cấp khóa API không chính xác',
+  403: '[OpenAI] Máy chủ từ chối truy cập, vui lòng thử lại sau',
+  502: '[OpenAI] Cổng xấu',
+  503: '[OpenAI] Máy chủ đang bận, vui lòng thử lại sau',
+  504: '[OpenAI] Hết thời gian yêu cầu',
+  500: '[OpenAI] Lỗi máy chủ nội bộ',
+  429: '[OpenAI] Máy chủ quá tải, hãy dùng luân phiên mentor.chatvn.org và chatgpt.chatvn.org hoặc chatgpt2.chatvn.org .Thông báo lý do quá tải: https://chatvn.org/page/thong-bao-ve-tinh-trang-may-chu-va-ngan-sach-cho-chatvn-org/',
 }
 
 const timeoutMs: number = !isNaN(+process.env.TIMEOUT_MS) ? +process.env.TIMEOUT_MS : 100 * 1000
@@ -78,6 +79,7 @@ let api: ChatGPTAPI | ChatGPTUnofficialProxyAPI
     apiModel = 'ChatGPTAPI'
   }
   else {
+    console.log('OPENAI_ACCESS_TOKEN',OPENAI_ACCESS_TOKEN);
     const options: ChatGPTUnofficialProxyAPIOptions = {
       accessToken: process.env.OPENAI_ACCESS_TOKEN,
       apiReverseProxyUrl: isNotEmptyString(process.env.API_REVERSE_PROXY) ? process.env.API_REVERSE_PROXY : 'https://ai.fakeopen.com/api/conversation',
diff --git a/service/src/middleware/limiter.ts b/service/src/middleware/limiter.ts
index 0da0311..7a70a56 100644
--- a/service/src/middleware/limiter.ts
+++ b/service/src/middleware/limiter.ts
@@ -12,7 +12,7 @@ const limiter = rateLimit({
   max: maxCount,
   statusCode: 200, // 200 means success，but the message is 'Too many request from this IP in 1 hour'
   message: async (req, res) => {
-    res.send({ status: 'Fail', message: 'Too many request from this IP in 1 hour', data: null })
+    res.send({ status: 'Fail', message: 'Giới hạn trò chuyện trong 1h, bạn hãy sử dụng https://mentor.chatvn.org để chat không giới hạn.', data: null })
   },
 })
 
diff --git a/src/assets/recommend.json b/src/assets/recommend.json
index 80c7ae4..ba29c32 100644
--- a/src/assets/recommend.json
+++ b/src/assets/recommend.json
@@ -2,7 +2,7 @@
   {
     "key": "chatgpt-prompt-collection",
     "desc": "Prompt được thu thập bởi Nothing1024",
-    "downloadUrl": "https://chatgptvietnam.org/chatgpt/awesome-chatgpt-prompts-vi.php",
+    "downloadUrl": "https://chatvn.org/chatgpt/awesome-chatgpt-prompts-vi.php",
     "url": "https://github.com/bcat95/chatgpt-prompt-collection"
   }
 ]
diff --git a/src/hooks/useLanguage.ts b/src/hooks/useLanguage.ts
index e7cc7c7..78fa659 100644
--- a/src/hooks/useLanguage.ts
+++ b/src/hooks/useLanguage.ts
@@ -1,5 +1,5 @@
 import { computed } from 'vue'
-import { viVN, enUS, zhCN, zhTW } from 'naive-ui'
+import { viVN, enUS } from 'naive-ui'
 import { useAppStore } from '@/store'
 import { setLocale } from '@/locales'
 
@@ -14,15 +14,9 @@ export function useLanguage() {
       case 'en-US':
         setLocale('en-US')
         return enUS
-      case 'zh-CN':
-        setLocale('zh-CN')
-        return zhCN
-      case 'zh-TW':
-        setLocale('zh-TW')
-        return zhTW
       default:
-        setLocale('en-US')
-        return enUS
+        setLocale('vi-VN')
+        return viVN
     }
   })
 
diff --git a/src/locales/en-US.ts b/src/locales/en-US.ts
index 0654dd3..af70875 100644
--- a/src/locales/en-US.ts
+++ b/src/locales/en-US.ts
@@ -26,6 +26,7 @@ export default {
     failed: 'Failed',
     verify: 'Verify',
     unauthorizedTips: 'Unauthorized, please verify first.',
+    stopResponding: 'Stop Responding',
   },
   chat: {
     newChatButton: 'New Chat',
@@ -74,6 +75,7 @@ export default {
     monthlyUsage: 'Monthly Usage',
   },
   store: {
+    siderButton: 'Prompt Store',
     local: 'Local',
     online: 'Online',
     title: 'Title',
diff --git a/src/locales/index.ts b/src/locales/index.ts
index 13b0ed5..6ac82d6 100644
--- a/src/locales/index.ts
+++ b/src/locales/index.ts
@@ -18,7 +18,7 @@ const i18n = createI18n({
   messages: {
     'vi-VN': viVN,
     'en-US': enUS,
-    'zh-CN': zhCN,
+		'zh-CN': zhCN,
     'zh-TW': zhTW,
   },
 })
diff --git a/src/locales/vi-VN.ts b/src/locales/vi-VN.ts
index e853e11..99d0bfc 100644
--- a/src/locales/vi-VN.ts
+++ b/src/locales/vi-VN.ts
@@ -74,6 +74,7 @@ export default {
         monthlyUsage: 'Sử dụng hàng tháng',
     },
     store: {
+        siderButton: 'Thư viện Prompt',
         local: 'Địa phương',
         online: 'Trực tuyến',
         title: 'Tiêu đề',
diff --git a/src/locales/zh-CN.ts b/src/locales/zh-CN.ts
index 764dbce..4cd6659 100644
--- a/src/locales/zh-CN.ts
+++ b/src/locales/zh-CN.ts
@@ -26,6 +26,7 @@ export default {
     failed: '操作失败',
     verify: '验证',
     unauthorizedTips: '未经授权，请先进行验证。',
+		stopResponding: '停止响应',
   },
   chat: {
     newChatButton: '新建聊天',
@@ -74,6 +75,7 @@ export default {
     monthlyUsage: '本月使用量',
   },
   store: {
+    siderButton: '提示词商店',
     local: '本地',
     online: '在线',
     title: '标题',
@@ -90,4 +92,4 @@ export default {
     onlineImportWarning: '注意：请检查 JSON 文件来源！',
     downloadError: '请检查网络状态与 JSON 文件有效性',
   },
-}
\ No newline at end of file
+}
diff --git a/src/locales/zh-TW.ts b/src/locales/zh-TW.ts
index 65725f4..ddc35af 100644
--- a/src/locales/zh-TW.ts
+++ b/src/locales/zh-TW.ts
@@ -26,9 +26,10 @@ export default {
     failed: '操作失敗',
     verify: '驗證',
     unauthorizedTips: '未經授權，請先進行驗證。',
+    stopResponding: '停止回應',
   },
   chat: {
-    newChatButton: '新建對話',
+    newChatButton: '新增對話',
     placeholder: '來說點什麼...（Shift + Enter = 換行，"/" 觸發提示詞）',
     placeholderMobile: '來說點什麼...',
     copy: '複製',
@@ -53,7 +54,7 @@ export default {
   setting: {
     setting: '設定',
     general: '總覽',
-    advanced: '高級',
+    advanced: '進階',
     config: '設定',
     avatarLink: '頭貼連結',
     name: '名稱',
@@ -70,10 +71,11 @@ export default {
     timeout: '逾時',
     socks: 'Socks',
     httpsProxy: 'HTTPS Proxy',
-    balance: 'API余額',
+    balance: 'API Credit 餘額',
     monthlyUsage: '本月使用量',
   },
   store: {
+    siderButton: '提示詞商店',
     local: '本機',
     online: '線上',
     title: '標題',
@@ -90,4 +92,4 @@ export default {
     onlineImportWarning: '注意：請檢查 JSON 檔案來源！',
     downloadError: '請檢查網路狀態與 JSON 檔案有效性',
   },
-}
\ No newline at end of file
+}
diff --git a/src/store/modules/user/helper.ts b/src/store/modules/user/helper.ts
index a5ad6a4..66f7336 100644
--- a/src/store/modules/user/helper.ts
+++ b/src/store/modules/user/helper.ts
@@ -15,9 +15,9 @@ export interface UserState {
 export function defaultSetting(): UserState {
   return {
     userInfo: {
-      avatar: 'https://chatgptvietnam.org/assets/favicon.png',
-      name: 'chatgptvietnam.org',
-      description: 'Trải nghiệm ngay <a href="https://chatgptvietnam.org" class="text-blue-500" target="_blank" >ChatGPT Vietnamese không cần tài khoản</a>',
+      avatar: 'https://chatvn.org/assets/favicon.png',
+      name: 'chatvn.org',
+      description: 'Trải nghiệm ngay <a href="https://chatvn.org" class="text-blue-500" target="_blank" >Chat GPT không cần tài khoản</a>',
     },
   }
 }