From 77627d5f19ab26e9a87fc5ba25aea3c98284e4e8 Mon Sep 17 00:00:00 2001
From: aszerW <aszer27937@gmail.com>
Date: Sun, 21 Jun 2026 19:59:37 +0800
Subject: [PATCH] =?UTF-8?q?chore:=20=E6=B7=BB=E5=8A=A0docs/paper=E7=9B=AE?=
 =?UTF-8?q?=E5=BD=95=E5=88=B0gitignore?=
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忽略学术论文PDF文件，避免大型二进制文件进入版本控制
---
 .gitignore | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.gitignore b/.gitignore
index 4ba6711..446ba1a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -199,3 +199,6 @@ zhihu-articles/
 
 # Results directory (test outputs, charts, etc.)
 results/
+
+# Paper documents (academic papers)
+docs/paper/