diff --git a/WcsMain/ApiServe/Controllers/BoardController/Board2Controller.cs b/WcsMain/ApiServe/Controllers/BoardController/Board2Controller.cs
new file mode 100644
index 0000000..1c79047
--- /dev/null
+++ b/WcsMain/ApiServe/Controllers/BoardController/Board2Controller.cs
@@ -0,0 +1,52 @@
+using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Mvc;
+using WcsMain.ApiServe.Service.BoardService;
+using WcsMain.ApiServe.Vo.Board;
+
+namespace WcsMain.ApiServe.Controllers.BoardController;
+
+
+/// <summary>
+/// 二维大屏数据接口
+/// </summary>
+[Route("api/board/board2")]
+[ApiController]
+public class Board2Controller(Board2Service board2Service) : ControllerBase
+{
+    /// <summary>
+    /// 获取堆垛机运行效率
+    /// </summary>
+    /// <returns></returns>
+    [HttpGet("getStackerRunningEfficiency")]
+    public StackerRunningEfficiencyResponse GetStackerRunningEfficiency() => board2Service.GetStackerRunningEfficiency();
+
+    /// <summary>
+    /// 根据堆垛机获取错误信息数量
+    /// </summary>
+    /// <returns></returns>
+    [HttpGet("getErrByCrane")]
+    public List<NameValueData<int>> GetErrByCrane() => board2Service.GetErrByCrane();
+
+    /// <summary>
+    /// 根据故障类型获取错误信息数量
+    /// </summary>
+    /// <returns></returns>
+    [HttpGet("getErrByCategory")]
+    public List<NameValueData<int>> GetErrByCategory() => board2Service.GetErrByCategory();
+
+    /// <summary>
+    /// 获取错误信息
+    /// </summary>
+    /// <returns></returns>
+    [HttpGet("getErrInfo")]
+    public List<ErrorDetail> GetErrInfo() => board2Service.GetErrInfo();
+
+    /// <summary>
+    /// 获取任务数量
+    /// </summary>
+    /// <returns></returns>
+    [HttpGet("getTaskCount")]
+    public TaskCountResponse GetTaskCount() => board2Service.GetTaskCount();
+
+
+}
diff --git a/WcsMain/ApiServe/Service/BoardService/Board2Service.cs b/WcsMain/ApiServe/Service/BoardService/Board2Service.cs
new file mode 100644
index 0000000..9bb2515
--- /dev/null
+++ b/WcsMain/ApiServe/Service/BoardService/Board2Service.cs
@@ -0,0 +1,179 @@
+using System.Collections.Generic;
+using WcsMain.ApiServe.Vo.Board;
+using WcsMain.Common;
+using WcsMain.DataBase.Dao;
+using WcsMain.DataBase.JoinTableEntity;
+using WcsMain.DataBase.TableEntity;
+using WcsMain.Enum.Stacker;
+using WcsMain.WcsAttribute.AutoFacAttribute;
+
+namespace WcsMain.ApiServe.Service.BoardService;
+
+/// <summary>
+/// 二维大屏 controller service
+/// </summary>
+[Service]
+public class Board2Service(AppWmsTaskDao wmsTaskDao, AppErrRecorDao appErrRecorDao)
+{
+
+    //private List<AppBaseErr>? _appBaseErrs;
+
+    /// <summary>
+    /// 获取堆垛机运行效率
+    /// </summary>
+    /// <returns></returns>
+    public StackerRunningEfficiencyResponse GetStackerRunningEfficiency()
+    {
+        int[] data = [0, 0, 0, 0, 0];
+        if (CommonData.AppLocations == null)
+        {
+            return new StackerRunningEfficiencyResponse() { Data = data };
+        }
+        List<AppWmsTask>? wmsTasks = wmsTaskDao.SelectRecentOneHour();
+        if(wmsTasks == null)
+        {
+            return new StackerRunningEfficiencyResponse() { Data = data };
+        }
+        foreach (var wmsTask in wmsTasks)
+        {
+            if(wmsTask.TaskType == (int)WmsTaskTypeEnum.inTask)
+            {
+                var location = CommonData.AppLocations.Find(f => f.WmsLocation == wmsTask.Destination);
+                if(location != null)
+                {
+                    data[(int)location.EquipmentId! - 1]++;
+                }
+            }
+            else if (wmsTask.TaskType == (int)WmsTaskTypeEnum.outTask)
+            {
+                var location = CommonData.AppLocations.Find(f => f.WmsLocation == wmsTask.Origin);
+                if (location != null)
+                {
+                    data[(int)location.EquipmentId! - 1]++;
+                }
+            }
+        }
+        return new StackerRunningEfficiencyResponse() { Data = data };
+    }
+
+    /// <summary>
+    /// 根据堆垛机获取错误信息数量
+    /// </summary>
+    /// <returns></returns>
+    public List<NameValueData<int>> GetErrByCrane()
+    {
+        List<AppErrorRecordJoin>? appErrorRecordJoins = appErrRecorDao.SelectErrorRecordWithJoin();
+        if(appErrorRecordJoins == null)
+        {
+            return [];
+        }
+        List<string> names = [];
+        foreach (var appErrorRecordJoin in appErrorRecordJoins)
+        {
+            if (!names.Contains(appErrorRecordJoin.EquipmentId!))
+            {
+                names.Add(appErrorRecordJoin.EquipmentId!);
+            }
+        }
+        List<int> counts = [];
+        foreach (var name in names)
+        {
+            int count = appErrorRecordJoins.FindAll(f => f.EquipmentId == name).Count;
+            counts.Add(count);
+        }
+        List<NameValueData<int>> nameValueDatas = [];
+        for (int i = 0; i < names.Count; i++)
+        {
+            nameValueDatas.Add(new NameValueData<int>() { Name = string.Concat("#", names[i].AsSpan(names[i].Length - 1, 1)), Value = counts[i] });
+        }
+        return nameValueDatas;
+    }
+
+    /// <summary>
+    /// 根据故障类型获取错误信息数量
+    /// </summary>
+    /// <returns></returns>
+    public List<NameValueData<int>> GetErrByCategory()
+    {
+        List<AppErrorRecordJoin>? appErrorRecordJoins = appErrRecorDao.SelectErrorRecordWithJoin();
+        if (appErrorRecordJoins == null)
+        {
+            return [];
+        }
+        List<string> names = [];
+        foreach (var appErrorRecordJoin in appErrorRecordJoins)
+        {
+            if (!names.Contains(appErrorRecordJoin.ErrType!))
+            {
+                names.Add(appErrorRecordJoin.ErrType!);
+            }
+        }
+        List<int> counts = [];
+        foreach (var name in names)
+        {
+            int count = appErrorRecordJoins.FindAll(f => f.ErrType == name).Count;
+            counts.Add(count);
+        }
+        List<NameValueData<int>> nameValueDatas = [];
+        for (int i = 0; i < names.Count; i++)
+        {
+            nameValueDatas.Add(new NameValueData<int>() { Name = names[i], Value = counts[i] });
+        }
+        return nameValueDatas;
+    }
+
+    /// <summary>
+    /// 获取错误信息
+    /// </summary>
+    /// <returns></returns>
+    public List<ErrorDetail> GetErrInfo()
+    {
+        List<AppErrorRecordJoin>? appErrorRecordJoins = appErrRecorDao.SelectErrorRecordWithJoin();
+        if (appErrorRecordJoins == null)
+        {
+            return [];
+        }
+        List<ErrorDetail> errors = new List<ErrorDetail>();
+        int i = 0;
+        foreach(var appErrorRecordJoin in appErrorRecordJoins)
+        {
+            errors.Add(new ErrorDetail()
+            {
+                Time = ((DateTime)appErrorRecordJoin.CreateTime!).ToString("MM-dd HH:mm:ss"),
+                Material = string.Concat("#", appErrorRecordJoin.EquipmentId!.AsSpan(appErrorRecordJoin.EquipmentId!.Length - 1, 1)),
+                FaultName = appErrorRecordJoin.ErrMsg!,
+                FaultCode = appErrorRecordJoin.ErrNo!.ToString()
+            });
+            i++;
+            if(i >= 5)
+            {
+                break;
+            }
+        }
+        return errors;
+    }
+
+    /// <summary>
+    /// 获取任务数量
+    /// </summary>
+    /// <returns></returns>
+    public TaskCountResponse GetTaskCount()
+    {
+        List<AppWmsTask>? recentDaysTask = wmsTaskDao.SelectRecenntDay(7);
+        if(recentDaysTask == null)
+        {
+            return new TaskCountResponse() { Date = [], In = [], Out = [] };
+        }
+        TaskCountResponse taskCountResponse = new() { Date = [], In = [], Out = [] };
+        for(int j = 7; j >= 0; j--)
+        {
+            string date = DateTime.Now.AddDays(-j).ToString("MM-dd");
+            taskCountResponse.Date.Add(DateTime.Now.AddDays(-j).ToString("MM-dd"));
+            taskCountResponse.In.Add(recentDaysTask.FindAll(f => f.TaskType == (int)WmsTaskTypeEnum.inTask && ((DateTime)f.CreateTime!).ToString("MM-dd") == date).Count);
+            taskCountResponse.Out.Add(recentDaysTask.FindAll(f => f.TaskType == (int)WmsTaskTypeEnum.outTask && ((DateTime)f.CreateTime!).ToString("MM-dd") == date).Count);
+        }
+        return taskCountResponse;
+    }
+
+
+}
diff --git a/WcsMain/ApiServe/Vo/Board/ErrorDetail.cs b/WcsMain/ApiServe/Vo/Board/ErrorDetail.cs
new file mode 100644
index 0000000..f66eb31
--- /dev/null
+++ b/WcsMain/ApiServe/Vo/Board/ErrorDetail.cs
@@ -0,0 +1,32 @@
+using Newtonsoft.Json;
+using System.Text.Json.Serialization;
+
+namespace WcsMain.ApiServe.Vo.Board;
+
+public class ErrorDetail
+{
+    /// <summary>
+    /// 时间
+    /// </summary>
+    [JsonPropertyName("time")]
+    public string? Time { get; set; }
+
+    /// <summary>
+    /// 设备名称
+    /// </summary>
+    [JsonPropertyName("material")]
+    public string? Material { get; set; }
+
+    /// <summary>
+    /// 故障信息
+    /// </summary>
+    [JsonPropertyName("faultName")]
+    public string? FaultName { get; set; }
+
+    /// <summary>
+    /// 故障代码
+    /// </summary>
+    [JsonPropertyName("faultCode")]
+    public string? FaultCode { get; set; }
+
+}
diff --git a/WcsMain/ApiServe/Vo/Board/NameValueData.cs b/WcsMain/ApiServe/Vo/Board/NameValueData.cs
new file mode 100644
index 0000000..d2d5afd
--- /dev/null
+++ b/WcsMain/ApiServe/Vo/Board/NameValueData.cs
@@ -0,0 +1,17 @@
+using Newtonsoft.Json;
+using System.Text.Json.Serialization;
+
+namespace WcsMain.ApiServe.Vo.Board;
+
+/// <summary>
+/// 键值对数据
+/// </summary>
+public class NameValueData<T>
+{
+    [JsonPropertyName("name")]
+    public string? Name { get; set; }
+
+    [JsonPropertyName("value")]
+    public T? Value { get; set; }
+
+}
diff --git a/WcsMain/ApiServe/Vo/Board/StackerRunningEfficiencyResponse.cs b/WcsMain/ApiServe/Vo/Board/StackerRunningEfficiencyResponse.cs
new file mode 100644
index 0000000..92c34a6
--- /dev/null
+++ b/WcsMain/ApiServe/Vo/Board/StackerRunningEfficiencyResponse.cs
@@ -0,0 +1,17 @@
+using Newtonsoft.Json;
+using System.Text.Json.Serialization;
+
+namespace WcsMain.ApiServe.Vo.Board;
+
+/// <summary>
+/// 堆垛机效率返回类
+/// </summary>
+public class StackerRunningEfficiencyResponse
+{
+    /// <summary>
+    /// 效率
+    /// </summary>
+    [JsonPropertyName("data")]
+    public int[]? Data {  get; set; }
+   
+}
diff --git a/WcsMain/ApiServe/Vo/Board/TaskCountResponse.cs b/WcsMain/ApiServe/Vo/Board/TaskCountResponse.cs
new file mode 100644
index 0000000..e1ea450
--- /dev/null
+++ b/WcsMain/ApiServe/Vo/Board/TaskCountResponse.cs
@@ -0,0 +1,17 @@
+using Newtonsoft.Json;
+using System.Text.Json.Serialization;
+
+namespace WcsMain.ApiServe.Vo.Board;
+
+public class TaskCountResponse
+{
+    [JsonPropertyName("date")]
+    public List<string>? Date { get; set; }
+
+    [JsonPropertyName("in")]
+    public List<int>? In { get; set; }
+
+    [JsonPropertyName("out")]
+    public List<int>? Out { get; set; }
+
+}
diff --git a/WcsMain/DataBase/Dao/AppErrRecorDao.cs b/WcsMain/DataBase/Dao/AppErrRecorDao.cs
index 6b30911..9afb6d1 100644
--- a/WcsMain/DataBase/Dao/AppErrRecorDao.cs
+++ b/WcsMain/DataBase/Dao/AppErrRecorDao.cs
@@ -1,4 +1,5 @@
 using WcsMain.Common;
+using WcsMain.DataBase.JoinTableEntity;
 using WcsMain.DataBase.TableEntity;
 using WcsMain.WcsAttribute.AutoFacAttribute;
 
@@ -27,5 +28,76 @@ public class AppErrRecorDao
         }
     }
 
+    /// <summary>
+    /// 查询所有数据
+    /// </summary>
+    /// <returns></returns>
+    public List<AppErrRecord>? Query()
+    {
+        try
+        {
+            var sqlFuc = CommonTool.DbServe.Queryable<AppErrRecord>();
+            return sqlFuc.ToList();
+        }
+        catch (Exception ex)
+        {
+            _ = ex;
+            return null;
+        }
+    }
+
+    /// <summary>
+    /// 查询指定条数的数据
+    /// </summary>
+    /// <param name="count"></param>
+    /// <returns></returns>
+    public List<AppErrRecord>? Query(int count)
+    {
+        if(count < 1) return null;
+        try
+        {
+            var sqlFuc = CommonTool.DbServe.Queryable<AppErrRecord>().Take(count);
+            return sqlFuc.ToList();
+        }
+        catch (Exception ex)
+        {
+            _ = ex;
+            return null;
+        }
+    }
+
+    /// <summary>
+    /// 查询最近一个月的故障列表
+    /// </summary>
+    /// <returns></returns>
+    public List<AppErrorRecordJoin>? SelectErrorRecordWithJoin()
+    {
+        try
+        {
+            var sqlFuc = CommonTool.DbServe.Queryable<AppErrRecord>()
+                .LeftJoin<AppBaseErr>((r, b) => r.ErrNo == b.ErrNo)
+                .Where(r => r.CreateTime > DateTime.Now.AddMonths(-1))
+                .Select((r, b) =>
+                    new AppErrorRecordJoin
+                    {
+                        Area = r.Area,
+                        ErrNo = r.ErrNo,
+                        EquipmentId = r.EquipmentId,
+                        CreateTime = r.CreateTime,
+                        ErrType = b.ErrType,
+                        ErrMsg = b.ErrMsg
+                    });
+            return sqlFuc.ToList();
+        }
+        catch (Exception ex)
+        {
+            _ = ex;
+            return null;
+        }
+    }
+
+
+
+
 
 }
diff --git a/WcsMain/DataBase/Dao/AppWmsTaskDao.cs b/WcsMain/DataBase/Dao/AppWmsTaskDao.cs
index 17d9322..0f453db 100644
--- a/WcsMain/DataBase/Dao/AppWmsTaskDao.cs
+++ b/WcsMain/DataBase/Dao/AppWmsTaskDao.cs
@@ -261,6 +261,49 @@ public class AppWmsTaskDao
         }
     }
 
+    /// <summary>
+    /// 获取最近一个小时的任务
+    /// </summary>
+    /// <returns></returns>
+    public List<AppWmsTask>? SelectRecentOneHour()
+    {
+        try
+        {
+            var sqlFuc = CommonTool.DbServe.Queryable<AppWmsTask>()
+                .Where(w => w.CreateTime> DateTime.Now.AddHours(-1))
+                .ToList();
+            return sqlFuc;
+        }
+        catch (Exception ex)
+        {
+            _ = ex;
+            return default;
+        }
+    }
+
+    /// <summary>
+    /// 获取最近几天的任务
+    /// </summary>
+    /// <param name="days"></param>
+    /// <returns></returns>
+    public List<AppWmsTask>? SelectRecenntDay(int days)
+    {
+        try
+        {
+            var sqlFuc = CommonTool.DbServe.Queryable<AppWmsTask>()
+                .Where(w => w.CreateTime > DateTime.Now.AddDays(-days))
+                .OrderBy(o => o.CreateTime)
+                .ToList();
+            return sqlFuc;
+        }
+        catch (Exception ex)
+        {
+            _ = ex;
+            return default;
+        }
+    }
+
+
     /// <summary>
     /// 重置任务状态
     /// </summary>
diff --git a/WcsMain/DataBase/JoinTableEntity/AppErrorRecordJoin.cs b/WcsMain/DataBase/JoinTableEntity/AppErrorRecordJoin.cs
new file mode 100644
index 0000000..359d822
--- /dev/null
+++ b/WcsMain/DataBase/JoinTableEntity/AppErrorRecordJoin.cs
@@ -0,0 +1,52 @@
+using SqlSugar;
+using System.Text.Json.Serialization;
+
+namespace WcsMain.DataBase.JoinTableEntity;
+
+/// <summary>
+/// 报警信息联表查询
+/// </summary>
+public class AppErrorRecordJoin
+{
+    /// <summary>
+    /// 区域
+    /// </summary>
+    [SugarColumn(ColumnName = "area")]
+    [JsonPropertyName("area")]
+    public string? Area { get; set; }
+
+    /// <summary>
+    /// 报警编号
+    /// </summary>
+    [SugarColumn(ColumnName = "err_no")]
+    [JsonPropertyName("errNo")]
+    public int? ErrNo { get; set; }
+
+    /// <summary>
+    /// 设备号
+    /// </summary>
+    [SugarColumn(ColumnName = "equipment_id")]
+    [JsonPropertyName("equipmentId")]
+    public string? EquipmentId { get; set; }
+
+    /// <summary>
+    /// 创建时间
+    /// </summary>
+    [SugarColumn(ColumnName = "create_time")]
+    [JsonPropertyName("createTime")]
+    public DateTime? CreateTime { get; set; }
+
+    /// <summary>
+    /// 报警类型
+    /// </summary>
+    [SugarColumn(ColumnName = "err_type")]
+    [JsonPropertyName("errType")]
+    public string? ErrType { get; set; }
+
+    /// <summary>
+    /// 报警信息
+    /// </summary>
+    [SugarColumn(ColumnName = "err_msg")]
+    [JsonPropertyName("errMsg")]
+    public string? ErrMsg { get; set; }
+}
diff --git a/WcsMain/appsettings.json b/WcsMain/appsettings.json
index cc39f90..b733ed3 100644
--- a/WcsMain/appsettings.json
+++ b/WcsMain/appsettings.json
@@ -8,13 +8,13 @@
   "AllowedHosts": "*",
   "Settings": {
     "DBMysql": "server=10.90.36.71;port=3306;user=developer;password=developer;database=wcs_kate_suzhou;",
-    "DBMysqlLocal": "server=192.168.234.134;port=3306;user=developer;password=developer;database=wcs_kate_suzhou;",
+    "DBMysqlLocal": "server=192.168.3.254;port=3306;user=developer;password=developer;database=wcs_demo;",
 
     "DBMssql": "Data Source=192.168.142.131;Initial Catalog=wcs;User Id=sa;Password=Sa123;",
     "DBMssqlLocal": "Data Source=192.168.142.131;Initial Catalog=wcs_stacker;User Id=sa;Password=Sa123;",
 
     "ApplicationConfig": {
-      "ApiOnly": false,
+      "ApiOnly": true,
       "Language": "zh-CN"
     },
     "UseUrls": [ "http://*:18990" ]