diff --git a/marking_app/lib/pages/homework_correction/widget/answer_handwriting.dart b/marking_app/lib/pages/homework_correction/widget/answer_handwriting.dart
index b31d7dc..7c41abb 100644
--- a/marking_app/lib/pages/homework_correction/widget/answer_handwriting.dart
+++ b/marking_app/lib/pages/homework_correction/widget/answer_handwriting.dart
@@ -416,7 +416,7 @@ class _HandwritingDrawBoxState extends ConsumerState<HandwritingDrawBox> with Ev
           var _model = (e as PlaybackSpeedBus);
           speed = _model.speed;
           toGoPause(); // 先暂停再重新播放
-          toGoPlay(); // 重新播放
+          dragProgressBarInitData(handwritingTime, handwritingDuration);
           break;
         default:
       }
@@ -506,8 +506,8 @@ class _HandwritingDrawBoxState extends ConsumerState<HandwritingDrawBox> with Ev
 
       pendingData = waitingExecution;
       ref.read(jobHandwritingDrawingTrajectoryProvider.notifier).setVal(executeImmediately);
-      eventFire(model: JobHandwritingPlaybarBus(true));
     }
+    eventFire(model: JobHandwritingPlaybarBus(true));
   }
 
   Future<void> zhixinCall(GestureHandwritingRecording e) async {