diff --git a/TSDemo/entry/src/main/ets/MainAbility/model/AdaptiveDemoItems.ets b/TSDemo/entry/src/main/ets/MainAbility/model/AdaptiveDemoItems.ets
new file mode 100644
index 0000000000000000000000000000000000000000..d4fbbcfe94d3c49d72b6d07f7738f779f7cc811a
--- /dev/null
+++ b/TSDemo/entry/src/main/ets/MainAbility/model/AdaptiveDemoItems.ets
@@ -0,0 +1,2 @@
+export const AdaptiveDemoItems: any[] = [
+]
\ No newline at end of file
diff --git a/TSDemo/entry/src/main/ets/MainAbility/pages/MainMenu.ets b/TSDemo/entry/src/main/ets/MainAbility/pages/MainMenu.ets
index 2e71b5c24943667dece337b6b119069f1def4bc6..c9a89e09411a827c6f315e4a7f55c21708ee2313 100644
--- a/TSDemo/entry/src/main/ets/MainAbility/pages/MainMenu.ets
+++ b/TSDemo/entry/src/main/ets/MainAbility/pages/MainMenu.ets
@@ -1,5 +1,6 @@
 import {ComponentList, initList} from '../common/ComponentList'
 import {BasicItems} from '../model/BasicItems'
+import {AdaptiveDemoItems} from '../model/AdaptiveDemoItems'
 //import {MediaItems} from '../model/MediaItems'
 //import {DrawingItems} from '../model/DrawingItems'
 import {ContainerItems} from '../model/ContainerItems'
@@ -16,7 +17,11 @@ struct MainMenu {
   build() {
     Column() {
       AppBar();
-      Tabs({ barPosition: BarPosition.Start, index: 1, controller: this.controller }) {
+      Tabs({ barPosition: BarPosition.Start, index: 0, controller: this.controller }) {
+
+        TabContent() {
+          ComponentList({ itemArray: initList(AdaptiveDemoItems) })
+        }.tabBar('Adaptive Demo')
 /*
         TabContent() {
           DeviceInfo()
diff --git a/TSDemo/entry/src/main/ets/MainAbility/pages/adaptive/readme.txt b/TSDemo/entry/src/main/ets/MainAbility/pages/adaptive/readme.txt
new file mode 100644
index 0000000000000000000000000000000000000000..d0541e17abeb19a61442bd78f485533bf75258ce
--- /dev/null
+++ b/TSDemo/entry/src/main/ets/MainAbility/pages/adaptive/readme.txt
@@ -0,0 +1 @@
+put adaptive demo pages into this directory
\ No newline at end of file