diff --git a/vite.config.js b/vite.config.js
index f84223c..eb79506 100644
--- a/vite.config.js
+++ b/vite.config.js
@@ -11,10 +11,8 @@ export default defineConfig({
       '/api': {
         target: 'http://localhost:3000',
         changeOrigin: true,
-        // 显式确保 Authorization header 被转发（Vite 默认会转发，此处明确声明以防被代理中间件清除）
         configure: (proxy) => {
           proxy.on('proxyReq', (proxyReq) => {
-            // 确保 Authorization header 被传递到后端
             if (proxyReq.getHeader('authorization')) {
               proxyReq.setHeader('authorization', proxyReq.getHeader('authorization'))
             }
@@ -22,5 +20,15 @@ export default defineConfig({
         }
       }
     }
+  },
+  build: {
+    rollupOptions: {
+      output: {
+        manualChunks: {
+          'element-plus': ['element-plus'],
+          'vendor': ['vue', 'vue-router', 'axios']
+        }
+      }
+    }
   }
 })