diff --git a/Runtime/GuruAds/Amazon/Runtime/AdChanelAmazon.cs b/Runtime/GuruAds/Amazon/Runtime/AdChanelAmazon.cs
index 903710c..d0fecf2 100644
--- a/Runtime/GuruAds/Amazon/Runtime/AdChanelAmazon.cs
+++ b/Runtime/GuruAds/Amazon/Runtime/AdChanelAmazon.cs
@@ -93,6 +93,7 @@ namespace Guru
             // 初始化Amazon
             Amazon.Initialize (AmazonAppID);
             Amazon.SetAdNetworkInfo(new AdNetworkInfo(DTBAdNetwork.MAX));
+            Debug.Log($"[Ads] --- Amazon init start isDebug:{isDebug},    AmazonID:{AmazonAppID}");
             Amazon.EnableTesting (isDebug); // Make sure to take this off when going live.
             Amazon.EnableLogging (isDebug);
 		
diff --git a/Runtime/GuruCore/Runtime/Ads/ADServiceBase.cs b/Runtime/GuruCore/Runtime/Ads/ADServiceBase.cs
index 82e5402..2204d98 100644
--- a/Runtime/GuruCore/Runtime/Ads/ADServiceBase.cs
+++ b/Runtime/GuruCore/Runtime/Ads/ADServiceBase.cs
@@ -32,10 +32,12 @@ namespace Guru
         public static Action<string> OnInterstitialStartLoad;
         public static Action OnInterstitialLoaded;
         public static Action OnInterstitialFailed;
+        public static Action OnInterstitialClosed;
 
         public static Action<string> OnRewardedStartLoad;
         public static Action OnRewardLoaded;
         public static Action OnRewardFailed;
+        public static Action OnRewardClosed;
 
         protected AdsModel _model;
         protected AdsInitSpec _initSpec = null;
@@ -426,7 +428,7 @@ namespace Guru
         private string _iadsCategory = "main";
         private int _interstitialRetryAttempt;
         protected float _iadsLoadStartTime;
-        private Action _interstitialDismissAction;
+        private Action _interCloseAction;
         protected bool _isIadsLoading = false;
         public bool IsIadsLoading => _isIadsLoading;
 
@@ -482,7 +484,7 @@ namespace Guru
             }
 
             _iadsCategory = category;
-            _interstitialDismissAction = dismissAction;
+            _interCloseAction = dismissAction;
             MaxSdk.ShowInterstitial(GetInterstitialID());
 
             // RequestInterstitialAD(); // 直接加载下一个广告
@@ -549,7 +551,8 @@ namespace Guru
         protected virtual void OnInterstitialDismissedEvent(string adUnitId, MaxSdkBase.AdInfo adInfo)
         {
             // Interstitial ad is hidden. Pre-load the next ad
-            _interstitialDismissAction?.Invoke();
+            _interCloseAction?.Invoke();
+            OnInterstitialClosed?.Invoke();
             // Analytics.ADIadsClose(adUnitId, _iadsCategory);
             Analytics.ADIadsClose(AdParams.Build(adUnitId, category: _iadsCategory));
             //延时加载下一个广告
@@ -563,9 +566,9 @@ namespace Guru
         private string _rewardCategory = "main";
         private int _rewardRetryAttempt;
         protected float _radsLoadStartTime;
-        private Action _rewardAction;
-        private Action<string> _failAction;
-        private Action _dismissAction;
+        private Action _rvRewardAction;
+        private Action<string> _rvFailAction;
+        private Action _rvDismissAction;
         protected bool _isRadsLoading = false;
         public bool IsRadsLoading => _isRadsLoading;
 
@@ -629,9 +632,9 @@ namespace Guru
             }
 
             _rewardCategory = category;
-            _rewardAction = rewardAction;
-            _failAction = failAction;
-            _dismissAction = dismissAction;
+            _rvRewardAction = rewardAction;
+            _rvFailAction = failAction;
+            _rvDismissAction = dismissAction;
             MaxSdk.ShowRewardedAd(GetRewardedID());
 
             // RequestRewardedAD();
@@ -683,7 +686,7 @@ namespace Guru
                 duration: GetAdsLoadDuration(ref _radsLoadStartTime), category: _rewardCategory,
                 errorCode: (int)errorInfo.Code,
                 waterfallName: errorInfo?.WaterfallInfo?.Name ?? ""));
-            _failAction?.Invoke("OnRewardedAdFailedToDisplayEvent");
+            _rvFailAction?.Invoke("OnRewardedAdFailedToDisplayEvent");
             DelayCall(2.0f, RequestRewardedAD);
 
             OnRewardFailed?.Invoke();
@@ -706,11 +709,17 @@ namespace Guru
         protected virtual void OnRewardedAdDismissedEvent(string adUnitId, MaxSdkBase.AdInfo adInfo)
         {
             this.Log("OnRewardedAdDismissedEvent");
+            
+            _rvDismissAction?.Invoke();
+            OnRewardClosed?.Invoke();
+            
             // Analytics.ADRadsClose(adUnitId, _rewardCategory);
             Analytics.ADRadsClose(AdParams.Build(adUnitId, category: _rewardCategory));
-            _dismissAction?.Invoke();
+            
             //延时加载下一个广告
             DelayCall(2.0f, RequestRewardedAD);
+            
+            
         }
 
         protected virtual void OnRewardedAdReceivedRewardEvent(string adUnitId, MaxSdk.Reward reward,
@@ -720,7 +729,7 @@ namespace Guru
             // Analytics.ADRadsRewarded(adUnitId, _rewardCategory);
             Analytics.ADRadsRewarded(AdParams.Build(adUnitId, category: _rewardCategory));
             // Rewarded ad was displayed and user should receive the reward
-            _rewardAction?.Invoke();
+            _rvRewardAction?.Invoke();
         }
 
         #endregion