diff --git a/app/src/main/java/com/iflytop/profilometer/api/ble/BleApi.java b/app/src/main/java/com/iflytop/profilometer/api/ble/BleApi.java
index e2dbe1f..edbe394 100644
--- a/app/src/main/java/com/iflytop/profilometer/api/ble/BleApi.java
+++ b/app/src/main/java/com/iflytop/profilometer/api/ble/BleApi.java
@@ -6,8 +6,10 @@ import android.util.Log;
 
 import com.iflytop.profilometer.api.ws.BleWebsocketManager;
 import com.iflytop.profilometer.common.result.Result;
+import com.iflytop.profilometer.core.bluetooth.BleDeviceDriver;
 import com.iflytop.profilometer.core.bluetooth.BleManager;
 import com.iflytop.profilometer.core.bluetooth.BlePingManager;
+import com.iflytop.profilometer.core.system.SystemService;
 
 /**
  * 蓝牙接口
@@ -61,6 +63,8 @@ public class BleApi {
             boolean connect = BleManager.getInstance().connectToDeviceSync(mac);
 //            BlePingManager.getInstance().startPing();
             if (connect) {
+                BleDeviceDriver bleDeviceDriver = SystemService.getInstance().getBleDeviceDriver();
+                bleDeviceDriver.stopSampling();
                 return Result.success();
             } else {
                 throw new RuntimeException();
@@ -79,6 +83,9 @@ public class BleApi {
      */
     public String disconnect() {
         try {
+            BleDeviceDriver bleDeviceDriver = SystemService.getInstance().getBleDeviceDriver();
+            bleDeviceDriver.stopSampling();
+
             BleManager.getInstance().disconnect();
 //            BlePingManager.getInstance().stopPing();
             BleManager.getInstance().startScan();//断开连接后开始扫描
diff --git a/app/src/main/java/com/iflytop/profilometer/core/sync/UploadManager.java b/app/src/main/java/com/iflytop/profilometer/core/sync/UploadManager.java
index b402fee..be49ba6 100644
--- a/app/src/main/java/com/iflytop/profilometer/core/sync/UploadManager.java
+++ b/app/src/main/java/com/iflytop/profilometer/core/sync/UploadManager.java
@@ -129,14 +129,16 @@ public class UploadManager {
         SyncTaskDao syncTaskDao = new SyncTaskDao(ProfilometerApplication.getContext());
         SyncTask syncTask = syncTaskDao.getSyncTaskById(uploadId);
         ProfileRecordPointSet profileRecordPointSet = profileRecordPointSetDao.getProfileRecordPointSetByUuid(profileRecordDescription.getUuid());
-        String leftPointJsonStr = profileRecordPointSet.getLeftPoints();
-        String rightPointJsonStr = profileRecordPointSet.getLeftPoints();
-        List<XYPoint> leftPointList = JSONUtil.toList(leftPointJsonStr, XYPoint.class);
-        List<XYPoint> rightPointList = JSONUtil.toList(rightPointJsonStr, XYPoint.class);
+        String alignPointJsonStr = profileRecordPointSet.getAlignPoints();
+        List<XYPoint> alignPointList = JSONUtil.toList(alignPointJsonStr, XYPoint.class);
+//        String leftPointJsonStr = profileRecordPointSet.getLeftPoints();
+//        String rightPointJsonStr = profileRecordPointSet.getLeftPoints();
+//        List<XYPoint> leftPointList = JSONUtil.toList(leftPointJsonStr, XYPoint.class);
+//        List<XYPoint> rightPointList = JSONUtil.toList(rightPointJsonStr, XYPoint.class);
         // 合并左右点列表
-        List<XYPoint> mergedPoints = new ArrayList<>();
-        mergedPoints.addAll(leftPointList); // 添加左点
-        mergedPoints.addAll(rightPointList); // 添加右点
+//        List<XYPoint> mergedPoints = new ArrayList<>();
+//        mergedPoints.addAll(leftPointList); // 添加左点
+//        mergedPoints.addAll(rightPointList); // 添加右点
         String fileName = "";
         String zipName = "";
         if (profileRecordDescription.getDataSource().equals("XLDC")) {
@@ -152,7 +154,7 @@ public class UploadManager {
                     "-" + profileRecordDescription.getCreateTime().format(DateTimeFormatter.ofPattern("yyyyMMdd")) + ".ban";
             zipName = "道岔廓形数据" + "-" + LocalDateTime.now().format(DateTimeFormatter.ofPattern("yyyyMMddHHmmss")) + ".zip";
         }
-        byte[] banByte = pointToBanFile(mergedPoints, fileName);
+        byte[] banByte = pointToBanFile(alignPointList, fileName);
         BanFile banFile = new BanFile(fileName, banByte);
         List<BanFile> banFileList = List.of(banFile);
         byte[] zipBytes = compressionToZipBytes(banFileList);
diff --git a/app/src/main/java/com/iflytop/profilometer/service/RailProfileDrawerService.java b/app/src/main/java/com/iflytop/profilometer/service/RailProfileDrawerService.java
index b118f82..4caf868 100644
--- a/app/src/main/java/com/iflytop/profilometer/service/RailProfileDrawerService.java
+++ b/app/src/main/java/com/iflytop/profilometer/service/RailProfileDrawerService.java
@@ -2,6 +2,7 @@ package com.iflytop.profilometer.service;
 
 import android.util.Log;
 
+import com.iflytop.profilometer.core.bluetooth.BleDeviceDriver;
 import com.iflytop.profilometer.core.migration.measure.drawer.RailProfileDrawer;
 import com.iflytop.profilometer.core.migration.measure.drawer.type.MeasureSide;
 import com.iflytop.profilometer.core.migration.measure.drawer.type.RailProfileDrawerListener;
@@ -14,9 +15,7 @@ import com.iflytop.profilometer.core.system.SystemService;
 import com.iflytop.profilometer.core.websocket.WebSocketManager;
 import com.iflytop.profilometer.model.bo.RailProfileMeasureTaskState;
 
-import java.util.Collections;
 import java.util.HashMap;
-import java.util.List;
 import java.util.Map;
 
 import cn.hutool.json.JSONUtil;
@@ -110,6 +109,9 @@ public class RailProfileDrawerService implements RailProfileDrawerListener {
         WebSocketManager.send(JSONUtil.toJsonStr(map));
 
         if (finished) {
+            BleDeviceDriver bleDeviceDriver = SystemService.getInstance().getBleDeviceDriver();
+            bleDeviceDriver.stopSampling();
+
             taskState.setTaskStatus(RailProfileMeasureTaskStatus.FINISHED);
             map.put("data", RailProfileMeasureTaskEvent.FINISH_RECORD);
             WebSocketManager.send(JSONUtil.toJsonStr(map));