diff --git a/app/src/main/java/com/iflytop/profilometer/api/system/SystemApi.java b/app/src/main/java/com/iflytop/profilometer/api/system/SystemApi.java
index 4f5a219..916bd98 100644
--- a/app/src/main/java/com/iflytop/profilometer/api/system/SystemApi.java
+++ b/app/src/main/java/com/iflytop/profilometer/api/system/SystemApi.java
@@ -1,6 +1,8 @@
 package com.iflytop.profilometer.api.system;
 
 import android.content.Context;
+import android.content.pm.PackageInfo;
+import android.content.pm.PackageManager;
 import android.util.Log;
 
 import com.iflytop.profilometer.common.constant.LogTag;
@@ -11,7 +13,9 @@ import com.iflytop.profilometer.core.bluetooth.BleDeviceDriver;
 import com.iflytop.profilometer.core.bluetooth.BleManager;
 import com.iflytop.profilometer.core.system.SystemService;
 import com.iflytop.profilometer.dao.SystemConfigDao;
+import com.iflytop.profilometer.model.bo.DeviceInfo;
 import com.iflytop.profilometer.model.entity.SystemConfig;
+import com.iflytop.profilometer.model.vo.DeviceInfoVO;
 import com.iflytop.profilometer.model.vo.SystemConfigVO;
 
 /**
@@ -24,6 +28,30 @@ public class SystemApi {
         this.context = context.getApplicationContext();
     }
 
+    public String getInfo() {
+        DeviceInfoVO deviceInfoVO = new DeviceInfoVO();
+        try {
+            PackageInfo info = context.getPackageManager().getPackageInfo(context.getPackageName(), 0);
+            String versionName = info.versionName;
+            deviceInfoVO.setAppVersion(versionName);
+        } catch (PackageManager.NameNotFoundException e) {
+            Log.e(LogTag.PROFILOMENTER, "获取软件版本号出错", e);
+        }
+        try {
+            if (BleManager.getInstance().isConnected()) {
+                BleDeviceDriver bleDeviceDriver = SystemService.getInstance().getBleDeviceDriver();
+                DeviceInfo deviceInfo = bleDeviceDriver.getDeviceInfo();
+                deviceInfoVO.setSn(deviceInfo.sn.toString());
+                deviceInfoVO.setSfwVersion(deviceInfo.sfw_version.toString());
+                deviceInfoVO.setHfwVersion(deviceInfo.hfw_version.toString());
+            }
+        } catch (Exception e) {
+            Log.e(LogTag.PROFILOMENTER, "获取设备信息出错", e);
+        }
+
+        return Result.success(deviceInfoVO);
+    }
+
     public String config() {
         SystemConfigDao systemConfigDao = new SystemConfigDao(context);
         SystemConfig serverConfig = systemConfigDao.getSystemConfigByKey(SystemConfigType.SERVER);
@@ -46,8 +74,7 @@ public class SystemApi {
                 systemConfigVO.setStandbyMinutes(standbyMinutesByDevice / 60 / 1000);
             }
         } catch (Exception e) {
-            e.printStackTrace();
-            Log.e(LogTag.PROFILOMENTER, "获取设备自动待机时间出错");
+            Log.e(LogTag.PROFILOMENTER, "获取设备自动待机时间出错", e);
         }
         return Result.success(systemConfigVO);
     }
@@ -84,8 +111,7 @@ public class SystemApi {
                 bleDeviceDriver.setStandbyInactiveTime(standbyMinutes * 60 * 1000);
             }
         } catch (Exception e) {
-            e.printStackTrace();
-            Log.e(LogTag.PROFILOMENTER, "保存设备自动待机时间出错");
+            Log.e(LogTag.PROFILOMENTER, "保存设备自动待机时间出错", e);
         }
         return Result.success();
     }
diff --git a/app/src/main/java/com/iflytop/profilometer/api/system/SystemRoutes.kt b/app/src/main/java/com/iflytop/profilometer/api/system/SystemRoutes.kt
index 93d3047..21860db 100644
--- a/app/src/main/java/com/iflytop/profilometer/api/system/SystemRoutes.kt
+++ b/app/src/main/java/com/iflytop/profilometer/api/system/SystemRoutes.kt
@@ -13,6 +13,14 @@ fun Routing.systemRoutes(context: Context) {
     val api = SystemApi(context)
 
     /**
+     * 获取系统与设备信息
+     */
+    post("/api/system/info") {
+        val jsonResponse = api.getInfo()
+        call.respondText(jsonResponse, ContentType.Application.Json)
+    }
+
+    /**
      * 获取系统设置
      */
     post("/api/system/config") {
diff --git a/app/src/main/java/com/iflytop/profilometer/common/result/Result.java b/app/src/main/java/com/iflytop/profilometer/common/result/Result.java
index 49e3176..3e2df5e 100644
--- a/app/src/main/java/com/iflytop/profilometer/common/result/Result.java
+++ b/app/src/main/java/com/iflytop/profilometer/common/result/Result.java
@@ -18,7 +18,7 @@ public final class Result {
         Map<String, Object> resultMap = new HashMap<>();
         resultMap.put("success", true);
         resultMap.put("data", data);
-        JSONConfig jsonConfig = JSONConfig.create().setDateFormat("yyyy-MM-dd HH:mm:ss");
+        JSONConfig jsonConfig = JSONConfig.create().setDateFormat("yyyy-MM-dd HH:mm:ss").setIgnoreNullValue(false);
         return JSONUtil.toJsonStr(resultMap, jsonConfig);
     }
 
diff --git a/app/src/main/java/com/iflytop/profilometer/core/bluetooth/BleDeviceDriver.java b/app/src/main/java/com/iflytop/profilometer/core/bluetooth/BleDeviceDriver.java
index d7c2de5..4545d32 100644
--- a/app/src/main/java/com/iflytop/profilometer/core/bluetooth/BleDeviceDriver.java
+++ b/app/src/main/java/com/iflytop/profilometer/core/bluetooth/BleDeviceDriver.java
@@ -4,7 +4,10 @@ import com.iflytop.profilometer.core.migration.channel.BleDeviceUartChannel;
 import com.iflytop.profilometer.core.migration.config.AppConstantConfig;
 import com.iflytop.profilometer.core.migration.factory.TPMIPacketFactory;
 import com.iflytop.profilometer.core.migration.type.DeviceAppearance;
+import com.iflytop.profilometer.core.migration.type.DeviceSN;
+import com.iflytop.profilometer.core.migration.type.Version;
 import com.iflytop.profilometer.core.migration.type.protocol.TPMIPacket;
+import com.iflytop.profilometer.model.bo.DeviceInfo;
 import com.iflytop.profilometer.model.bo.RailProfileMeasureTaskState;
 
 public class BleDeviceDriver {
@@ -105,4 +108,14 @@ public class BleDeviceDriver {
         time = rx.getDataAsInt(0);
         return time;
     }
+
+    public DeviceInfo getDeviceInfo(){
+        var packet = TPMIPacketFactory.buildGetDeviceInfoCmd();
+        var rx     = uartChannel.sendCommand(packet, CMD_OVERTIME);
+        var info   = new DeviceInfo();
+        info.sn          = new DeviceSN(rx.getDataAsInt(0));
+        info.sfw_version = new Version(rx.getDataAsInt(1));
+        info.hfw_version = new Version(rx.getDataAsInt(2));
+        return info;
+    }
 }
diff --git a/app/src/main/java/com/iflytop/profilometer/model/bo/DeviceInfo.java b/app/src/main/java/com/iflytop/profilometer/model/bo/DeviceInfo.java
new file mode 100644
index 0000000..78ecaf8
--- /dev/null
+++ b/app/src/main/java/com/iflytop/profilometer/model/bo/DeviceInfo.java
@@ -0,0 +1,10 @@
+package com.iflytop.profilometer.model.bo;
+
+import com.iflytop.profilometer.core.migration.type.DeviceSN;
+import com.iflytop.profilometer.core.migration.type.Version;
+
+public class DeviceInfo {
+    public DeviceSN sn;
+    public Version sfw_version;
+    public Version hfw_version;
+}
diff --git a/app/src/main/java/com/iflytop/profilometer/model/vo/DeviceInfoVO.java b/app/src/main/java/com/iflytop/profilometer/model/vo/DeviceInfoVO.java
new file mode 100644
index 0000000..d19e8d0
--- /dev/null
+++ b/app/src/main/java/com/iflytop/profilometer/model/vo/DeviceInfoVO.java
@@ -0,0 +1,43 @@
+package com.iflytop.profilometer.model.vo;
+
+import com.iflytop.profilometer.core.migration.type.DeviceSN;
+import com.iflytop.profilometer.core.migration.type.Version;
+
+public class DeviceInfoVO {
+    private String sn = null;
+    private String appVersion = null;
+    private String sfwVersion = null;
+    private String hfwVersion = null;
+
+    public String getSn() {
+        return sn;
+    }
+
+    public void setSn(String sn) {
+        this.sn = sn;
+    }
+
+    public String getAppVersion() {
+        return appVersion;
+    }
+
+    public void setAppVersion(String appVersion) {
+        this.appVersion = appVersion;
+    }
+
+    public String getSfwVersion() {
+        return sfwVersion;
+    }
+
+    public void setSfwVersion(String sfwVersion) {
+        this.sfwVersion = sfwVersion;
+    }
+
+    public String getHfwVersion() {
+        return hfwVersion;
+    }
+
+    public void setHfwVersion(String hfwVersion) {
+        this.hfwVersion = hfwVersion;
+    }
+}