diff --git a/API/TaskManager.Entity/Entity.cs b/API/TaskManager.Entity/Entity.cs
index 23c87e5..492eb77 100644
--- a/API/TaskManager.Entity/Entity.cs
+++ b/API/TaskManager.Entity/Entity.cs
@@ -129,33 +129,48 @@ namespace TaskManager.Entity
 
     public class TaskLog:BaseEntity
     {
-
+        /// <summary>
+        /// 版本号
+        /// </summary>
+        [ExporterHeader(DisplayName = "版本号")]
+        [MaxLength(20)]
+        public string? Path { set; get; }
+        /// <summary>
+        /// 版本号
+        /// </summary>
+        [ExporterHeader(DisplayName = "版本号")]
+        [MaxLength(20)]
+        public string? Version { set; get; }
         /// <summary>
         /// 详细描述
         /// </summary>
         [ExporterHeader(DisplayName = "信息")]
+        [MaxLength(20)]
         public string? Info { get; set; }
         /// <summary>
         /// 日志类型
         /// </summary>
+        [MaxLength(20)]
         [ExporterHeader(DisplayName = "日志类型")]
         public string? Type { get; set; }
         /// <summary>
         /// 任务名称
         /// </summary>
+        [MaxLength(20)]
         [ExporterHeader(DisplayName = "任务名")]
         public string? TaskName { get; set; }
 
         /// <summary>
         /// 任务名称
         /// </summary>
+    
         [ExporterHeader(DisplayName = "任务ID")]
         public Guid TaskId { get; set; }
         /// <summary>
         /// 创建时间
         /// </summary>
         [ExporterHeader(DisplayName = "创建时间")]
-        public DateTime CreationTime { set; get; }
+        public DateTime? CreationTime { set; get; }
         /// <summary>
         /// 备注
         /// </summary>
diff --git a/API/Wood.Service/Controllers/LogService.cs b/API/Wood.Service/Controllers/LogService.cs
new file mode 100644
index 0000000..7a6eb75
--- /dev/null
+++ b/API/Wood.Service/Controllers/LogService.cs
@@ -0,0 +1,160 @@
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Hosting;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Channels;
+using System.Threading.Tasks;
+using TaskManager.Entity;
+using TaskManager.EntityFramework;
+
+namespace Wood.Service.Controllers
+{
+    public class LogController1 : BackgroundService
+    {
+        private readonly IServiceProvider _serviceProvider;
+        private readonly Channel<TaskLog> _logChannel;
+        private readonly string _logDirectory;
+
+        public LogController1(
+ IServiceProvider serviceProvider,
+ IConfiguration configuration)
+        {
+            _serviceProvider = serviceProvider;
+            _logDirectory = configuration["Logging:Directory"] ??
+                            Path.Combine(Directory.GetCurrentDirectory(), "Logs");
+
+            EnsureDirectoryExists(_logDirectory);
+            _logChannel = Channel.CreateUnbounded<TaskLog>();
+        }
+
+
+
+
+        public void EnqueueLog(TaskLog logMessage)
+        {
+            // 设置日志路径并写入文件
+            logMessage.Path= WriteLogToFile(logMessage);
+
+            // 将日志加入处理队列
+            _logChannel.Writer.TryWrite(logMessage);
+        }
+
+        private string WriteLogToFile(TaskLog logMessage)
+        {
+            // 获取今天的日期目录
+            string todayDirectory = Path.Combine(_logDirectory, DateTime.Now.ToString("yyyy-MM-dd"));
+
+            // 确保目录存在
+            EnsureDirectoryExists(todayDirectory);
+
+            // 创建或追加到日志文件
+            string logFilePath = Path.Combine(todayDirectory, "application.log");
+
+            try
+            {
+                // 写入日志内容到文件
+                File.AppendAllText(logFilePath,
+                    $"[{logMessage.CreationTime:yyyy-MM-dd HH:mm:ss}] [{logMessage.Type}] {logMessage.Info}{Environment.NewLine}");
+
+                // 返回相对路径（从日志根目录开始）
+                return Path.GetRelativePath(_logDirectory, logFilePath);
+            }
+            catch (Exception ex)
+            {
+                // 记录日志写入失败的错误
+                Console.WriteLine($"Error writing log to file: {ex.Message}");
+                return null;
+            }
+        }
+
+        private void EnsureDirectoryExists(string directoryPath)
+        {
+            if (!Directory.Exists(directoryPath))
+            {
+                Directory.CreateDirectory(directoryPath);
+            }
+        }
+
+       
+
+        [HttpGet("AddError")]
+        public async Task<bool> AddError(string message, string taskname, Guid taskid, Version version)
+        {
+            var log = new TaskLog
+            {
+                Info = message,
+                Type = "错误",
+                TaskName = taskname,
+                CreationTime = DateTime.Now,
+                TaskId = taskid,
+                Version = version?.ToString()
+            };
+
+            EnqueueLog(log);
+
+            return true; // 日志已入队，视为成功
+        }
+
+        [HttpGet("AddInfo")]
+        public async Task<bool> AddInfo(string message, string taskname)
+        {
+            var log = new TaskLog
+            {
+                Info = message,
+                Type = "记录",
+                TaskName = taskname,
+                CreationTime = DateTime.Now
+            };
+
+            EnqueueLog(log);
+
+            return true;
+        }
+
+        [HttpGet("AddInfoRemark")]
+        public async Task<bool> AddInfoRemark(string message, string taskname, string remark)
+        {
+            var log = new TaskLog
+            {
+                Info = message,
+                Type = "记录",
+                TaskName = taskname,
+                CreationTime = DateTime.Now,
+                Remark = remark
+            };
+
+            EnqueueLog(log);
+
+            return true;
+        }
+  
+
+        // 其他方法保持不变...
+
+        protected override async Task ExecuteAsync(CancellationToken stoppingToken)
+        {
+            await foreach (var logMessage in _logChannel.Reader.ReadAllAsync(stoppingToken))
+            {
+                // 使用IServiceScopeFactory创建独立的作用域
+                using var scope = _serviceProvider.CreateScope();
+                var dbContext = scope.ServiceProvider.GetRequiredService<JobDbContext>();
+
+                try
+                {
+                    dbContext.TaskLogs.Add(logMessage);
+                    await dbContext.SaveChangesAsync(stoppingToken);
+                }
+                catch (Exception ex)
+                {
+                    Console.WriteLine($"Error saving log: {ex.Message}");
+                }
+            }
+        }
+
+
+    }
+}