diff --git a/app/core/device/command_executor.py b/app/core/device/command_executor.py
index 615234c..8d4b2a4 100644
--- a/app/core/device/command_executor.py
+++ b/app/core/device/command_executor.py
@@ -123,6 +123,9 @@ class CommandExecutor:
                 return DeviceShellResult(
                     device_id=device_id,
                     success=False,
+                    total_commands=0,
+                    success_commands=0,
+                    failed_commands=0,
                     error=f"设备 {device_id} 不存在",
                     results=[]
                 )
@@ -133,12 +136,20 @@ class CommandExecutor:
                 result = await self._execute_single_command(device, cmd_task)
                 command_results.append(result)
             
+            # 统计命令执行结果
+            total_commands = len(command_results)
+            success_commands = sum(1 for result in command_results if result.success)
+            failed_commands = total_commands - success_commands
+            
             # 检查是否所有命令都成功
             all_success = all(result.success for result in command_results)
             
             return DeviceShellResult(
                 device_id=device_id,
                 success=all_success,
+                total_commands=total_commands,
+                success_commands=success_commands,
+                failed_commands=failed_commands,
                 error=None if all_success else "部分命令执行失败",
                 results=command_results
             )
@@ -148,6 +159,9 @@ class CommandExecutor:
             return DeviceShellResult(
                 device_id=device_task.device_id,
                 success=False,
+                total_commands=0,
+                success_commands=0,
+                failed_commands=0,
                 error=str(e),
                 results=[]
             )