diff --git a/Assets/Scripts/Common/SDK/BFIronSourceSDKManager.cs b/Assets/Scripts/Common/SDK/BFIronSourceSDKManager.cs
index f310845b7..78996da49 100644
--- a/Assets/Scripts/Common/SDK/BFIronSourceSDKManager.cs
+++ b/Assets/Scripts/Common/SDK/BFIronSourceSDKManager.cs
@@ -33,9 +33,16 @@ namespace BF
 			BFLog.Log("unity-script: IronSource.Agent.init");
 			IronSource.Agent.init(appKey);
 			IronSource.Agent.setManualLoadRewardedVideo(true);
+
+			// 初始化之前先设置一下用户id
+			ISAdQualityConfig adQualityConfig = new ISAdQualityConfig();
+			adQualityConfig.UserId = SystemInfo.deviceUniqueIdentifier;
 			IronSourceAdQuality.Initialize(appKey);
 	#elif UNITY_IPHONE
 			// string appKey = "8545d445";
+			// 初始化之前先设置一下用户id
+			// ISAdQualityConfig adQualityConfig = new ISAdQualityConfig();
+			// adQualityConfig.UserId = SystemInfo.deviceUniqueIdentifier;
 			// IronSourceAdQuality.Initialize(appKey);
 	#else
 			// string appKey = "unexpected_platform";