diff --git a/docs/site/mobile.js b/docs/site/entry.js
similarity index 100%
rename from docs/site/mobile.js
rename to docs/site/entry.js
diff --git a/packages/vant-cli/site/desktop/main.js b/packages/vant-cli/site/desktop/main.js
index 3f4c4d7b0..d27bd765e 100644
--- a/packages/vant-cli/site/desktop/main.js
+++ b/packages/vant-cli/site/desktop/main.js
@@ -7,5 +7,8 @@ import { router } from './router';
 window.app = createApp(App)
   .use(router)
   .use(packageEntry)
-  .component(DemoPlayground.name, DemoPlayground)
-  .mount('#app');
+  .component(DemoPlayground.name, DemoPlayground);
+
+setTimeout(() => {
+  window.app.mount('#app');
+}, 0);
diff --git a/webpack.config.js b/webpack.config.js
index 56f0ffdcd..a0792f558 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -8,7 +8,8 @@ module.exports = function () {
   return {
     devtool: false,
     entry: {
-      'site-mobile': ['./docs/site/mobile'],
+      'site-mobile': ['./docs/site/entry'],
+      'site-desktop': ['./docs/site/entry'],
     },
     resolve: {
       alias: {