diff --git a/src/main/java/com/iflytop/gd/app/controller/TestController.java b/src/main/java/com/iflytop/gd/app/controller/TestController.java
index ec201ee..dd79e3e 100644
--- a/src/main/java/com/iflytop/gd/app/controller/TestController.java
+++ b/src/main/java/com/iflytop/gd/app/controller/TestController.java
@@ -120,4 +120,11 @@ public class TestController {
         testService.setHeatModuleState(code, trayStatus);
         return Result.success();
     }
+
+    @Operation(summary = "计算包装指令的时间")
+    @GetMapping("/count-package")
+    public Result<List<AllSensorDTO>> countPackage() throws Exception {
+        testService.countPackage();
+        return Result.success();
+    }
 }
diff --git a/src/main/java/com/iflytop/gd/app/service/api/TestService.java b/src/main/java/com/iflytop/gd/app/service/api/TestService.java
index 477f41b..34192cf 100644
--- a/src/main/java/com/iflytop/gd/app/service/api/TestService.java
+++ b/src/main/java/com/iflytop/gd/app/service/api/TestService.java
@@ -1,13 +1,19 @@
 package com.iflytop.gd.app.service.api;
 
 import com.iflytop.gd.app.model.dto.AllSensorDTO;
+import com.iflytop.gd.app.service.device.DeviceCommandService;
 import com.iflytop.gd.app.service.device.DeviceStateService;
+import com.iflytop.gd.common.command.CommandFuture;
+import com.iflytop.gd.common.command.DeviceCommandBundle;
+import com.iflytop.gd.common.command.DeviceCommandGenerator;
 import com.iflytop.gd.common.enums.HeatModuleCode;
 import com.iflytop.gd.common.enums.HeatingType;
+import com.iflytop.gd.common.utils.CommandUtil;
 import com.iflytop.gd.hardware.exception.HardwareException;
 import com.iflytop.gd.hardware.service.GDDeviceStatusService;
 import com.iflytop.gd.hardware.type.IO.InputIOMId;
 import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
 
 import java.util.ArrayList;
@@ -16,11 +22,13 @@ import java.util.List;
 /**
  * 测试用
  */
+@Slf4j
 @Service
 @RequiredArgsConstructor
 public class TestService {
     private final GDDeviceStatusService gdDeviceStatusService;
     private final DeviceStateService deviceStateService;
+    private final DeviceCommandService deviceCommandService;
 
     public List<AllSensorDTO> getAllSensor() throws HardwareException {
         List<AllSensorDTO> allSensorDTOList = new ArrayList<>();
@@ -56,4 +64,26 @@ public class TestService {
         deviceStateService.getDeviceState().getHeatModuleByCode(code).setTrayStatus(trayStatus);
     }
 
+    public void countPackage() throws Exception {
+        long startTime = System.nanoTime();
+        DeviceCommandBundle deviceCommand = DeviceCommandGenerator.fan1Open();
+        long endTime = System.nanoTime();
+        long duration = endTime - startTime;
+        double milliseconds = duration / 1_000_000.0;
+        log.info("指令包装时间：{}",milliseconds);
+        startTime = System.nanoTime();
+        CommandFuture deviceCommandFuture = deviceCommandService.sendCommand(deviceCommand);
+        endTime = System.nanoTime();
+        duration = endTime - startTime;
+        milliseconds = duration / 1_000_000.0;
+        log.info("指令发送时间：{}",milliseconds);
+        CommandUtil.wait(deviceCommandFuture);
+        endTime = System.nanoTime();
+        duration = endTime - startTime;
+        milliseconds = duration / 1_000_000.0;
+        log.info("指令反馈时间：{}",milliseconds);
+        deviceCommand = DeviceCommandGenerator.fan1Close();
+        deviceCommandService.sendCommand(deviceCommand);
+    }
+
 }