diff --git a/src/CounterDrone.Core/Services/EnumMetadata.cs b/src/CounterDrone.Core/Services/EnumMetadata.cs
index 001d93d..c48aec1 100644
--- a/src/CounterDrone.Core/Services/EnumMetadata.cs
+++ b/src/CounterDrone.Core/Services/EnumMetadata.cs
@@ -14,6 +14,7 @@ namespace CounterDrone.Core.Services
     public class EnumMetadata
     {
         public List<EnumItem> DroneType { get; set; } = new();
+        public List<EnumItem> EntityType { get; set; } = new();
         public List<EnumItem> PowerType { get; set; } = new();
         public List<EnumItem> PlatformType { get; set; } = new();
         public List<EnumItem> AerosolType { get; set; } = new();
diff --git a/src/CounterDrone.Core/Services/ScenarioService.cs b/src/CounterDrone.Core/Services/ScenarioService.cs
index 9ecc89e..e7f4843 100644
--- a/src/CounterDrone.Core/Services/ScenarioService.cs
+++ b/src/CounterDrone.Core/Services/ScenarioService.cs
@@ -235,6 +235,7 @@ namespace CounterDrone.Core.Services
             return new EnumMetadata
             {
                 DroneType = EnumToList<Models.DroneType>(TranslateDrone),
+                EntityType = EnumToList<Models.EntityType>(TranslateEntityType),
                 PowerType = EnumToList<Models.PowerType>(TranslatePower),
                 PlatformType = EnumToList<Models.PlatformType>(TranslatePlatform),
                 AerosolType = EnumToList<Models.AerosolType>(TranslateAerosol),
@@ -349,6 +350,16 @@ namespace CounterDrone.Core.Services
             _ => r.ToString(),
         };
 
+        private static string TranslateEntityType(Models.EntityType t) => t switch
+        {
+            Models.EntityType.Drone => "无人机",
+            Models.EntityType.Platform => "发射平台",
+            Models.EntityType.DetectionEquip => "探测设备",
+            Models.EntityType.Cloud => "云团",
+            Models.EntityType.Munition => "弹药",
+            _ => t.ToString(),
+        };
+
         // ========== Scenario CRUD ==========
 
         public Scenario UpdateScenario(Scenario scenario)
diff --git a/src/Unity/Assets/Plugins/CounterDrone.Core/CounterDrone.Core.dll b/src/Unity/Assets/Plugins/CounterDrone.Core/CounterDrone.Core.dll
index 46c96d2..d486f30 100644
Binary files a/src/Unity/Assets/Plugins/CounterDrone.Core/CounterDrone.Core.dll and b/src/Unity/Assets/Plugins/CounterDrone.Core/CounterDrone.Core.dll differ
diff --git a/unity_plugins/CounterDrone.Core.dll b/unity_plugins/CounterDrone.Core.dll
index 46c96d2..d486f30 100644
Binary files a/unity_plugins/CounterDrone.Core.dll and b/unity_plugins/CounterDrone.Core.dll differ