From 6a0d21d16c6995a457da675d34255b5e6bc0a103 Mon Sep 17 00:00:00 2001
From: Eilles <W-YI_DoctorYI@outlook.com>
Date: Sun, 26 Jul 2026 04:51:56 +0800
Subject: [PATCH] =?UTF-8?q?=E6=8B=B7=E8=B4=9D=E9=9F=B3=E8=BD=A8=E5=B8=A6?=
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---
 Musicreater/data.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Musicreater/data.py b/Musicreater/data.py
index fabd3dc..ae79863 100644
--- a/Musicreater/data.py
+++ b/Musicreater/data.py
@@ -759,6 +759,7 @@ class SingleTrack(List[SingleNote]):
                 if self.is_high_time_precision
                 else [x for x in self if start_time <= x.start_time <= end_time]
             ),
+            track_name="副本 "+self.name,
             track_instrument=self.instrument.copy(),
             precise_time=self.is_high_time_precision,
             percussion=self.is_percussive,