diff --git a/src/X1.Application/Features/DeviceRuntimes/Commands/StopDeviceRuntime/StopDeviceRuntimeCommandHandler.cs b/src/X1.Application/Features/DeviceRuntimes/Commands/StopDeviceRuntime/StopDeviceRuntimeCommandHandler.cs
index a46e69f..5b18650 100644
--- a/src/X1.Application/Features/DeviceRuntimes/Commands/StopDeviceRuntime/StopDeviceRuntimeCommandHandler.cs
+++ b/src/X1.Application/Features/DeviceRuntimes/Commands/StopDeviceRuntime/StopDeviceRuntimeCommandHandler.cs
@@ -210,7 +210,7 @@ public class StopDeviceRuntimeCommandHandler : IRequestHandler<StopDeviceRuntime
                 ErrorMessage = "设备运行时状态不存在"
             };
         }
-
+        deviceRuntime.Stop();
         // 创建运行时详情
         var detail = CellularDeviceRuntimeDetail.Create(
             deviceCode,
diff --git a/src/X1.Domain/Entities/Device/CellularDeviceRuntime.cs b/src/X1.Domain/Entities/Device/CellularDeviceRuntime.cs
index bf14c14..937cca0 100644
--- a/src/X1.Domain/Entities/Device/CellularDeviceRuntime.cs
+++ b/src/X1.Domain/Entities/Device/CellularDeviceRuntime.cs
@@ -72,4 +72,9 @@ public class CellularDeviceRuntime : BaseEntity
         NetworkStackCode = networkStackCode;
         RuntimeCode = runtimeCode;
     }
+
+    public void Stop()
+    {
+        RuntimeStatus = DeviceRuntimeStatus.Stopping;
+    }
 } 
\ No newline at end of file