diff --git a/web/src/main/java/com/zhehekeji/web/controller/StockController.java b/web/src/main/java/com/zhehekeji/web/controller/StockController.java
index a10b142..ffb5045 100644
--- a/web/src/main/java/com/zhehekeji/web/controller/StockController.java
+++ b/web/src/main/java/com/zhehekeji/web/controller/StockController.java
@@ -159,4 +159,11 @@ public class StockController {
         return Result.success(stockService.checkByMan(checkByMan));
     }
 
+
+    @ApiOperation(value = "盘点概况")
+    @RequestMapping(value = "/overview", method = RequestMethod.POST)
+    public Result<Map<String,Object>> overview() {
+        return Result.success(stockService.overview());
+    }
+
 }
diff --git a/web/src/main/java/com/zhehekeji/web/service/PlcService.java b/web/src/main/java/com/zhehekeji/web/service/PlcService.java
index 1af7da8..c1ca278 100644
--- a/web/src/main/java/com/zhehekeji/web/service/PlcService.java
+++ b/web/src/main/java/com/zhehekeji/web/service/PlcService.java
@@ -676,6 +676,7 @@ public class PlcService {
         checkLog.setSide(dataInfo.getFromSide());
         checkLog.setRow(dataInfo.getFromRow());
         checkLog.setColumn(dataInfo.getFromColumn());
+        checkLog.setColumn(dataInfo.getFromColumn());
         checkLog.setTaskId((dataInfo.getTaskId()));
         //默认未盘点
         checkLog.setStatus(StockStatus.PENDING.getStatus());
@@ -686,7 +687,7 @@ public class PlcService {
         checkLogMapper.insert(checkLog);
         //如果存在则清空表
         if (stockMapper.selectCount(new QueryWrapper<Stock>().eq("lotnum", checkLog.getLotnum())) == 0) {
-            stockMapper.truncate();
+            stockMapper.delete(new QueryWrapper<Stock>().ne("lotnum", checkLog.getLotnum()));
         }
 
         Stock stock = stockMapper.getByStreetAndDirectionAndSideAndRowColumn(street.getId(), dataInfo.getFromDirection(), dataInfo.getFromSide(), dataInfo.getFromRow(), dataInfo.getFromColumn());
diff --git a/web/src/main/java/com/zhehekeji/web/service/StockService.java b/web/src/main/java/com/zhehekeji/web/service/StockService.java
index 3075ae0..954dfb6 100644
--- a/web/src/main/java/com/zhehekeji/web/service/StockService.java
+++ b/web/src/main/java/com/zhehekeji/web/service/StockService.java
@@ -318,7 +318,10 @@ public class StockService {
      * @return
      */
     public Stock stockInfo(StockCheck stockCheck) {
+
+        Map<String,String> map = getCategoryList();
         Street street = streetService.streetById(stockCheck.getStreetId());
+
         Stock stock = stockMapper.getByStreetAndDirectionAndSideAndRowColumn(stockCheck.getStreetId(),stockCheck.getDirection(),stockCheck.getSide(), stockCheck.getRow(), stockCheck.getColumn());
         if(stock == null){
             stock = new Stock();
@@ -328,8 +331,9 @@ public class StockService {
             stock.setStatus(0);
 
         }else {
-
+            stock.setWmsCategoryName(map.get(stock.getWmsCategory()));
             stock.setOveroperationPic("http://" + street.getPlcIp() + ":8007" + "/storeData/" + street.getPlcId() + "/" + stock.getRow() + "/" + stock.getColumn() + "/" + (stock.getDirection() + 2) + ".PNG");
+            stock.setPreoperationPic("http://" + street.getPlcIp() + ":8007" + "/storeData/" + street.getPlcId() + "/" + stock.getRow() + "/" + stock.getColumn() + "/" + (stock.getDirection() ) + ".PNG");
 
         }
         return stock;
@@ -341,7 +345,6 @@ public class StockService {
         Street street = streetService.getStreetByPlcId(stockCheckSearch.getSRMNumber());
         Stock stock = stockMapper.getByStreetAndDirectionAndSideAndRowColumn(street.getId(),stockCheckSearch.getDirection(),stockCheckSearch.getSeparation(),stockCheckSearch.getRow(),stockCheckSearch.getColumn());
         if(stock != null && stock.getCheckPic()!=null){
-
             stock.setCheckPics(stock.getCheckPic().split(";"));
         }
         return stock;
@@ -464,4 +467,34 @@ public class StockService {
     }
 
 
+    public Map<String,Object> overview() {
+        List<Stock> list = stockMapper.selectList(new QueryWrapper<Stock>());
+        Map<String,Object> map = new HashMap<>();
+        if(list != null && list.size() > 0){
+            Map<String ,Long > statusMap = list.stream()
+                    .filter(s -> s.getStatus()!=null)
+                    .collect(Collectors.groupingBy(s -> "type"+s.getStatus().toString(),Collectors.counting()));
+            for(int i = 0 ; i<4 ; i++){
+                if(!statusMap.containsKey("type"+String.valueOf(i))){
+                    statusMap.put("type"+String.valueOf(i),0L);
+                }
+            }
+
+            int sizeCategory = list.stream()
+                    .filter(s -> s.getWmsCategory()!=null)
+                    .filter(s -> s.getStatus()!=null)
+                    .collect(Collectors.groupingBy(Stock::getWmsCategory))
+                    .keySet()
+                    .size();
+
+            map.put("sizeCategory",sizeCategory);
+            map.put("size",String.valueOf(list.size()));
+            map.put("lotnum",list.get(1).getLotnum());
+            map.putAll(statusMap);
+            //共盘点{}个货位，{}个品规，{}个其他货物，其中{}个盘点成功，{}个盘点异常，{}个人工盘点
+            return map;
+
+        }else return null;
+
+    }
 }
diff --git a/web/src/main/java/com/zhehekeji/web/service/client/Decoder.java b/web/src/main/java/com/zhehekeji/web/service/client/Decoder.java
index d5885a3..95b013f 100644
--- a/web/src/main/java/com/zhehekeji/web/service/client/Decoder.java
+++ b/web/src/main/java/com/zhehekeji/web/service/client/Decoder.java
@@ -41,6 +41,8 @@ public class Decoder extends DelimiterBasedFrameDecoder {
     private static String FOLLOW_GET_PHOTO_END = "SGPE";
     private static String END_CHECK = "EN";
     private static String HEART_BEAT = "HB";
+    private static String CONNECT_START = "CE";
+
 
 
 
@@ -96,7 +98,7 @@ public class Decoder extends DelimiterBasedFrameDecoder {
             tcpLogger.info("receive client:{}, data length:{}", body, body.length());
             TransmissionPojo transmissionPojo = new TransmissionPojo(body);
             //心跳进行连接
-            if(HEART_BEAT.equals(transmissionPojo.getHeader())){
+            if(HEART_BEAT.equals(transmissionPojo.getHeader()) || CONNECT_START.equals(transmissionPojo.getHeader())){
                 ClientChanel.connect(transmissionPojo.getStreetNumber(),ctx.channel());
             }
             //获取照片后发送进行计算逻辑，并在拍照队列中取出拍照发送
diff --git a/web/src/main/java/com/zhehekeji/web/service/client/GetPhotoDelayExecutor.java b/web/src/main/java/com/zhehekeji/web/service/client/GetPhotoDelayExecutor.java
index d836af0..03307ef 100644
--- a/web/src/main/java/com/zhehekeji/web/service/client/GetPhotoDelayExecutor.java
+++ b/web/src/main/java/com/zhehekeji/web/service/client/GetPhotoDelayExecutor.java
@@ -29,28 +29,29 @@ public class GetPhotoDelayExecutor {
     /**
      * 向延时队列中添加一个拍照延时任务。
      *
-     * @param cameraPlcId 相机的PLC编号
+     * @param plcId 相机的PLC编号
      * @param getPhotoCommand 获取照片的命令
      * @param time 任务延时时间
      */
-    public static void addCameraDelayTask(String cameraPlcId, String getPhotoCommand, long time,TransmissionPojo transmissionPojo) {
-
-        if(cameraDelayTaskMap.get(cameraPlcId)==null || cameraDelayTaskMap.get(cameraPlcId).size() == 0) {
-            if( ClientChanel.get(cameraPlcId) != null){
+    public static void addCameraDelayTask(String plcId, String getPhotoCommand, long time,TransmissionPojo transmissionPojo) {
+        // 如果队列为空，则直接发送命令
+        if(cameraDelayTaskMap.get(plcId)==null || cameraDelayTaskMap.get(plcId).size() == 0) {
+            if( ClientChanel.get(plcId) != null){
                 log.info("队列中无数据，输出"+getPhotoCommand);
-                ClientChanel.get(cameraPlcId).writeAndFlush(getPhotoCommand);
+                ClientChanel.get(plcId).writeAndFlush(getPhotoCommand);
             }else {
 
-                log.info("队列中无数据，未找到通信"+cameraPlcId);
+                log.info("队列中无数据，未找到通信"+plcId);
             }
         }
-        CameraDelayTask cameraDelayTask = new CameraDelayTask(cameraPlcId, getPhotoCommand, time,transmissionPojo);
-        if(cameraDelayTaskMap.get(cameraPlcId)!=null){
+        // 创建一个CameraDelayTask对象，并将其添加到队列中
+        CameraDelayTask cameraDelayTask = new CameraDelayTask(plcId, getPhotoCommand, time,transmissionPojo);
+        if(cameraDelayTaskMap.get(plcId)!=null){
 
-            cameraDelayTaskMap.get(cameraPlcId).add(cameraDelayTask);
+            cameraDelayTaskMap.get(plcId).add(cameraDelayTask);
         }else {
-            cameraDelayTaskMap.put(cameraPlcId,new DelayQueue<>());
-            cameraDelayTaskMap.get(cameraPlcId).add(cameraDelayTask);
+            cameraDelayTaskMap.put(plcId,new DelayQueue<>());
+            cameraDelayTaskMap.get(plcId).add(cameraDelayTask);
         }
         delayTasks.add(cameraDelayTask);
     }
@@ -58,12 +59,12 @@ public class GetPhotoDelayExecutor {
     /**
      * 根据命令和相机PLC编号从延时队列中移除任务。
      *
-     * @param cameraPlcId 命令行
+     * @param plcId 命令行
      */
-    public static CameraDelayTask remove(String  cameraPlcId, TransmissionPojo transmissionPojo) {
-        synchronized (cameraPlcId) {
+    public static CameraDelayTask remove(String  plcId, TransmissionPojo transmissionPojo) {
+        synchronized (plcId) {
             // 将延时队列中的任务转换为数组，便于遍历和移除
-            Object[] objects = cameraDelayTaskMap.get(cameraPlcId).toArray();
+            Object[] objects = cameraDelayTaskMap.get(plcId).toArray();
             if(objects.length > 0) {
                 for(Object object : objects){
 
@@ -72,7 +73,7 @@ public class GetPhotoDelayExecutor {
                             && cameraDelayTask.getTransmissionPojo().getTaskId().equals(transmissionPojo.getTaskId())
                             && cameraDelayTask.getTransmissionPojo().getCheckId().equals(transmissionPojo.getCheckId())
                             && cameraDelayTask.getTransmissionPojo().getDirection().equals(transmissionPojo.getDirection())) {
-                        cameraDelayTaskMap.get(cameraPlcId).remove(cameraDelayTask);
+                        cameraDelayTaskMap.get(plcId).remove(cameraDelayTask);
                         return cameraDelayTask;
 
                     }
@@ -83,8 +84,8 @@ public class GetPhotoDelayExecutor {
         }
         return null;
     }
-    public static CameraDelayTask removeTask(String  cameraPlcId, TransmissionPojo transmissionPojo) {
-        synchronized (cameraPlcId){
+    public static CameraDelayTask removeTask(String  plcId, TransmissionPojo transmissionPojo) {
+        synchronized (plcId){
             // 将延时队列中的任务转换为数组，便于遍历和移除
             Object[] objects = delayTasks.toArray();
             if(objects.length > 0) {
@@ -107,11 +108,11 @@ public class GetPhotoDelayExecutor {
         return null;
     }
 
-    public static CameraDelayTask nextOne(String  cameraPlcId, String getPhotoCommand) {
-        cameraPlcId = cameraPlcId.intern();
-        synchronized (cameraPlcId) {
+    public static CameraDelayTask nextOne(String  plcId, String getPhotoCommand) {
+        plcId = plcId.intern();
+        synchronized (plcId) {
             // 将延时队列中的任务转换为数组，便于遍历和移除
-            Object[] objects = cameraDelayTaskMap.get(cameraPlcId).toArray();
+            Object[] objects = cameraDelayTaskMap.get(plcId).toArray();
             if(objects.length > 0) {
                 CameraDelayTask cameraDelayTask = (CameraDelayTask)objects[0];
                 if (cameraDelayTask != null) {
diff --git a/web/src/main/java/com/zhehekeji/web/util/FileUtil.java b/web/src/main/java/com/zhehekeji/web/util/FileUtil.java
index abc8bf5..7179f3d 100644
--- a/web/src/main/java/com/zhehekeji/web/util/FileUtil.java
+++ b/web/src/main/java/com/zhehekeji/web/util/FileUtil.java
@@ -2,9 +2,10 @@ package com.zhehekeji.web.util;
 
 import lombok.extern.slf4j.Slf4j;
 
-import java.io.BufferedReader;
-import java.io.FileReader;
-import java.io.IOException;
+import java.io.*;
+import java.nio.charset.StandardCharsets;
+import java.nio.file.Files;
+import java.nio.file.Paths;
 import java.util.ArrayList;
 import java.util.List;
 
@@ -13,7 +14,8 @@ public class FileUtil {
     public static List<String> readLinesToList(String path) {
         List<String> lines = new ArrayList<>();
 
-        try (BufferedReader reader = new BufferedReader(new FileReader(path))) {
+        try (BufferedReader reader = new BufferedReader( new InputStreamReader(Files.newInputStream(Paths.get(path)), StandardCharsets.UTF_8))) {
+            //InputStreamReader isr = new InputStreamReader(reader,"UTF-8");//避免中文乱码
             String line;
             while ((line = reader.readLine()) != null) {
                 lines.add(line);