diff --git a/Assets/Script/SDKManager/FirebaseManager/FireBaseAnalyticsManager.cs b/Assets/Script/SDKManager/FirebaseManager/FireBaseAnalyticsManager.cs
index 61721a5..a115339 100644
--- a/Assets/Script/SDKManager/FirebaseManager/FireBaseAnalyticsManager.cs
+++ b/Assets/Script/SDKManager/FirebaseManager/FireBaseAnalyticsManager.cs
@@ -230,9 +230,13 @@ namespace WZ
         
         private Parameter GetParameter(string key, object value)
         {
-            Type type = value.GetType();
-        
             // 根据类型进行转换
+            if (value == null)
+            {
+                return  new Parameter(key, "");
+            }
+            
+            Type type = value.GetType();
             if (type == typeof(string))
             {
                 return new Parameter(key, value as string);
diff --git a/Assets/Script/SDKManager/RushSDKManager.cs b/Assets/Script/SDKManager/RushSDKManager.cs
index 0dc94e2..642ba1d 100644
--- a/Assets/Script/SDKManager/RushSDKManager.cs
+++ b/Assets/Script/SDKManager/RushSDKManager.cs
@@ -159,6 +159,11 @@ public class RushSDKManager : D_MonoSingleton<RushSDKManager>
         return AdsSDKManager.Instance.IsInterstitialReady();
     }
 
+    /// <summary>
+    /// 是否能展示插屏
+    /// </summary>
+    /// <param name="ivType"></param>
+    /// <returns></returns>
     public bool CanShowInterstitialAd(IvType ivType)
     {
         return AdsSDKManager.Instance.IvRulesShow(ivType, false);
@@ -255,6 +260,13 @@ public class RushSDKManager : D_MonoSingleton<RushSDKManager>
         return AdsSDKManager.Instance.IsNativeAdReady(adUnitId);
     }
 
+    /// <summary>
+    /// 
+    /// </summary>
+    /// <param name="rectTransform"></param>
+    /// <param name="pCom"></param>
+    /// <param name="position"></param>
+    /// <param name="nativeTemplateStyle"></param>
     public void ShowFullNative(RectTransform rectTransform, Camera pCom = null, string position = "", NativeTemplateStyle nativeTemplateStyle = null)
     {
         AdsActionEvents.TrackAdPosition(AdsType.Native, position);
@@ -320,7 +332,9 @@ public class RushSDKManager : D_MonoSingleton<RushSDKManager>
         {
             nativeTemplateStyle = new NativeTemplateStyle
             {
+                //除了中型Native，其他的都是Small
                 TemplateId = NativeTemplateId.Small,
+                //背景颜色
                 MainBackgroundColor = Color.white
             };
         }