diff --git a/frontend/package.json b/frontend/package.json
index e483fb3..97f32fd 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -21,6 +21,7 @@
     "@antv/g2plot": "^2.4.35",
     "@tailwindcss/vite": "^4.1.16",
     "ant-design-vue": "^4.2.6",
+    "dayjs": "^1.11.20",
     "pinia": "^3.0.3",
     "tailwindcss": "^4.1.16",
     "vue": "^3.5.22",
diff --git a/frontend/src/App.vue b/frontend/src/App.vue
index 6be32ad..759e5a8 100644
--- a/frontend/src/App.vue
+++ b/frontend/src/App.vue
@@ -1,5 +1,10 @@
 <script setup lang="ts">
 import MainLayout from '@/components/layouts/MainLayout.vue'
+import zhCN from 'ant-design-vue/es/locale/zh_CN'
+import dayjs from 'dayjs'
+import 'dayjs/locale/zh-cn'
+
+dayjs.locale('zh-cn')
 
 const route = useRoute()
 const isAuthPage = computed(() =>
@@ -8,8 +13,10 @@ const isAuthPage = computed(() =>
 </script>
 
 <template>
-  <RouterView v-if="isAuthPage" />
-  <MainLayout v-else>
-    <RouterView />
-  </MainLayout>
+  <a-config-provider :locale="zhCN">
+    <RouterView v-if="isAuthPage" />
+    <MainLayout v-else>
+      <RouterView />
+    </MainLayout>
+  </a-config-provider>
 </template>