diff --git a/apps/jingrow/frontend/vite.config.ts b/apps/jingrow/frontend/vite.config.ts
index d268e90..3d78078 100644
--- a/apps/jingrow/frontend/vite.config.ts
+++ b/apps/jingrow/frontend/vite.config.ts
@@ -33,6 +33,7 @@ export default defineConfig(({ mode }) => {
   const BACKEND_URL = env.VITE_BACKEND_SERVER_URL
   const FRONTEND_HOST = env.VITE_FRONTEND_HOST || '0.0.0.0'
   const FRONTEND_PORT = Number(env.VITE_FRONTEND_PORT) || 3100
+  const ALLOWED_HOSTS = (env.VITE_ALLOWED_HOSTS || '').split(',').map((s) => s.trim()).filter(Boolean)
 
   return {
   plugins: [
@@ -63,6 +64,8 @@ export default defineConfig(({ mode }) => {
     strictPort: true,
     open: false,
     cors: true,
+    // 允许通过指定域名访问开发服务器（可通过 VITE_ALLOWED_HOSTS 配置，逗号分隔）
+    ...(ALLOWED_HOSTS.length ? { allowedHosts: ALLOWED_HOSTS } : {}),
     fs: {
       // 放行 monorepo apps 目录，便于 import.meta.glob 跨应用扫描
       allow: [appsDir]