commit 5da3107fcabebc393205057b420e3773a343ad74
Author: pk37qmr9y <2448698686@qq.com>
Date:   Wed Nov 27 10:51:46 2024 +0800

    Initial commit

diff --git a/README.md b/README.md
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--- /dev/null
+++ b/README.md
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+# coordinate
+