diff --git a/src/SJZY.Track.Application/Services/ProvideServices/TrackService.cs b/src/SJZY.Track.Application/Services/ProvideServices/TrackService.cs
index dd4d3b9f..fdbe5fd0 100644
--- a/src/SJZY.Track.Application/Services/ProvideServices/TrackService.cs
+++ b/src/SJZY.Track.Application/Services/ProvideServices/TrackService.cs
@@ -606,7 +606,9 @@ public partial class TrackService : ApplicationService, ITrackService
                     return tracks;
                 //指数退避等待
                 var delay = TimeSpan.FromMilliseconds(Math.Pow(2, curRetryCount) * 150); // 150ms, 300ms, 600ms, ...
-                await Task.Delay(delay);
+                // 可以执行下一次才延时，否则延时没意义
+                if (curRetryCount + 1 < GlobalConst.MaxUpdateTrackRetryCount)
+                    await Task.Delay(delay);
             }
             finally
             {