diff --git a/Tiobon.Core.IServices/Ghre/IGhre_StudyRecordServices.cs b/Tiobon.Core.IServices/Ghre/IGhre_StudyRecordServices.cs
index ea96f67b..75d00d3b 100644
--- a/Tiobon.Core.IServices/Ghre/IGhre_StudyRecordServices.cs
+++ b/Tiobon.Core.IServices/Ghre/IGhre_StudyRecordServices.cs
@@ -25,5 +25,7 @@ namespace Tiobon.Core.IServices
         Task<ServiceResult> RecordDuration(long studyRecordId, decimal? duration);
 
         Task<ServiceResult<ExcelData>> ExportStaffExcel(QueryExport body);
+
+        Task SyncToESS();
     }
 }
\ No newline at end of file
diff --git a/Tiobon.Core.Services/Ghre/Ghre_StudyRecordServices.cs b/Tiobon.Core.Services/Ghre/Ghre_StudyRecordServices.cs
index fa0305eb..4784ec0a 100644
--- a/Tiobon.Core.Services/Ghre/Ghre_StudyRecordServices.cs
+++ b/Tiobon.Core.Services/Ghre/Ghre_StudyRecordServices.cs
@@ -1362,4 +1362,11 @@ WHERE A.Id  = '{id}'";
     }
     #endregion
 
+
+    #region 记录学习时长
+    public async Task SyncToESS()
+    {
+
+    }
+    #endregion
 }
\ No newline at end of file
diff --git a/Tiobon.Core.Tasks/QuartzNet/Jobs/Job_StudyRecordSync_Quartz.cs b/Tiobon.Core.Tasks/QuartzNet/Jobs/Job_StudyRecordSync_Quartz.cs
new file mode 100644
index 00000000..0571760b
--- /dev/null
+++ b/Tiobon.Core.Tasks/QuartzNet/Jobs/Job_StudyRecordSync_Quartz.cs
@@ -0,0 +1,27 @@
+using Tiobon.Core.IServices;
+using Quartz;
+
+/// <summary>
+/// 这里要注意下，命名空间和程序集是一样的，不然反射不到
+/// </summary>
+namespace Tiobon.Core.Tasks;
+
+public class Job_StudyRecordSync_Quartz : JobBase, IJob
+{
+    private readonly IGhre_StudyRecordServices _ghre_StudyRecordServices;
+
+    public Job_StudyRecordSync_Quartz(IGhre_StudyRecordServices ghre_StudyRecordServices, ITasksQzServices tasksQzServices, ITasksLogServices tasksLogServices)
+        : base(tasksQzServices, tasksLogServices)
+    {
+        _ghre_StudyRecordServices = ghre_StudyRecordServices;
+    }
+    public async Task Execute(IJobExecutionContext context)
+    {
+        var executeLog = await ExecuteJob(context, async () => await Run(context));
+    }
+    public async Task Run(IJobExecutionContext context)
+    {
+        Console.WriteLine($"Job_StudyRecordSync_Quartz 执行 {DateTime.Now.ToShortTimeString()}");
+        await _ghre_StudyRecordServices.SyncToESS();
+    }
+}