diff --git a/example/lib/ads_config.dart b/example/lib/ads_config.dart
index 79c5c11..8b61523 100644
--- a/example/lib/ads_config.dart
+++ b/example/lib/ads_config.dart
@@ -50,22 +50,6 @@ class AdsConfig {
   /// 获取 Banner 广告位id 02
   static String get bannerId02 => '949641736';
 
-  /// 获取 Feed 信息流列表
-  static List<String> get feedIdList =>
-      [feedId01, feedId02, feedId03, feedId04, feedId05];
-
   /// 获取 Feed 信息流广告位id(左右图文 2.4)
-  static String get feedId01 => '949641744';
-
-  /// 获取 Feed 信息流广告位id(上下文图0.9)
-  static String get feedId02 => '949641747';
-
-  /// 获取 Feed 信息流广告位id(三图2)
-  static String get feedId03 => '949641752';
-
-  /// 获取 Feed 信息流广告位id(文字悬浮1)
-  static String get feedId04 => '949641755';
-
-  /// 获取 Feed 信息流广告位id(竖版0.5)
-  static String get feedId05 => '949641756';
+  static String get feedId => '949641744';
 }
diff --git a/example/lib/pages/feed_page.dart b/example/lib/pages/feed_page.dart
index 274978e..344561d 100644
--- a/example/lib/pages/feed_page.dart
+++ b/example/lib/pages/feed_page.dart
@@ -45,9 +45,8 @@ class _FeedPageState extends State<FeedPage> {
             SliverList(
               delegate: SliverChildBuilderDelegate(
                 (BuildContext context, int index) {
-                  if (index % 10 == 4) {
-                    int adIndex = index ~/ 10;
-                    print('adIndex:$adIndex');
+                  if (index % 5 == 4) {
+                    int adIndex = index ~/ 5;
                     if (adIndex >= feedAdList.length) {
                       return Container(
                         height: 80,
@@ -92,10 +91,8 @@ class _FeedPageState extends State<FeedPage> {
   // 加载信息流广告
   Future<void> getFeedAdList() async {
     try {
-      int feedIdIndex = feedAdList.length ~/ 3 % AdsConfig.feedIdList.length;
-      print('feedIdIndex:$feedIdIndex');
       List<int> adResultList = await FlutterPangleAds.loadFeedAd(
-        AdsConfig.feedIdList[feedIdIndex],
+        AdsConfig.feedId,
         count: 3,
       );
       feedAdList.addAll(adResultList);
diff --git a/example/lib/pages/fullscreen_video_page.dart b/example/lib/pages/fullscreen_video_page.dart
index 562b9c8..2144c9d 100644
--- a/example/lib/pages/fullscreen_video_page.dart
+++ b/example/lib/pages/fullscreen_video_page.dart
@@ -21,13 +21,13 @@ class _FullScreenVideoPageState extends State<FullScreenVideoPage> {
       body: Column(
         children: [
           ListTile(
-            title: Text('新插屏-全屏'),
-            onTap: () => showFullScreenVideoAd(AdsConfig.newInterstitialId),
+            title: Text('新插屏-半屏'),
+            onTap: () => showFullScreenVideoAd(AdsConfig.newInterstitialId2),
           ),
           kDivider,
           ListTile(
-            title: Text('新插屏-半屏'),
-            onTap: () => showFullScreenVideoAd(AdsConfig.newInterstitialId2),
+            title: Text('新插屏-全屏'),
+            onTap: () => showFullScreenVideoAd(AdsConfig.newInterstitialId),
           ),
           kDivider,
         ],