commit 856428456090c668f02c2c40b358118e2f9b3114
Author: pfc96aqxm <359900188@qq.com>
Date:   Thu May 16 17:36:33 2024 +0800

    Initial commit

diff --git a/README.md b/README.md
new file mode 100644
index 0000000..be1cef2
--- /dev/null
+++ b/README.md
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+# COS
+