diff --git a/Runtime/Code/SDK/GuruSDK.Analytics.cs b/Runtime/Code/SDK/GuruSDK.Analytics.cs
index 18fac76..2145722 100644
--- a/Runtime/Code/SDK/GuruSDK.Analytics.cs
+++ b/Runtime/Code/SDK/GuruSDK.Analytics.cs
@@ -452,7 +452,11 @@ namespace Guru
         {
             SetUserProperty(Consts.PropertyATTStatus, status);
         }
-        
+
+        public static void SetAdjustId(string adjustId)
+        {
+            SetUserProperty(Consts.PropertyAdjustId, adjustId);
+        }
 
         /// <summary>
         /// 初始化时调用一下所有的属性打点 </br>
diff --git a/Runtime/Code/SDK/GuruSDK.Const.cs b/Runtime/Code/SDK/GuruSDK.Const.cs
index b82d155..a0f6301 100644
--- a/Runtime/Code/SDK/GuruSDK.Const.cs
+++ b/Runtime/Code/SDK/GuruSDK.Const.cs
@@ -241,6 +241,7 @@ namespace Guru
 			public const string PropertyNoAds = "no_ads"; // 玩家是否去广告
 			public const string PropertyATTStatus = "att_status";  // ATT 状态
 			public const string PropertyNotiPerm = "noti_perm";  // Notification Permission 状态
+			public const string PropertyAdjustId = "adjust_id";  // AdjustId
 			public const string PropertyGDPR = "gdpr"; // GDPR状态
 			
 			// 经济相关