From f200e80ff9f418ae08a677d00ff5df1f6a0f3199 Mon Sep 17 00:00:00 2001
From: sgt57 <198590103+sgt57@users.noreply.github.com>
Date: Fri, 6 Nov 2026 20:24:12 +0800
Subject: [PATCH] category-olympiad-in-informatics: add yundouxueyuan.com
 (#4265)

---
 data/category-olympiad-in-informatics | 1 +
 1 file changed, 1 insertion(+)

diff --git a/data/category-olympiad-in-informatics b/data/category-olympiad-in-informatics
index 13af0b9f..bfc55645 100644
--- a/data/category-olympiad-in-informatics
+++ b/data/category-olympiad-in-informatics
@@ -18,3 +18,4 @@ rqnoj.cn
 uoj.ac
 vijos.org
 xmoj.tech
+yundouxueyuan.com