From 400ff0c76101703a287a97eb290d7b8f17fc0237 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=90=8C=E5=AD=A6B?= <student-b@example.invalid>
Date: Wed, 9 Sep 2026 21:26:08 +0800
Subject: [PATCH] =?UTF-8?q?B=20=E4=BF=AE=E6=94=B9=E5=A4=9A=E4=BA=BA?=
 =?UTF-8?q?=E5=8D=8F=E4=BD=9C=E6=96=87=E4=BB=B6?=
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---
 teamwork.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/teamwork.txt b/teamwork.txt
index 0416c17..95be659 100644
--- a/teamwork.txt
+++ b/teamwork.txt
@@ -1 +1 @@
-协作文件初始内容
+协作文件由 B 同学完成修改