diff --git a/authorized_keys/lianjh/id_rsa.pub b/authorized_keys/lianjh/id_rsa.pub
new file mode 100644
index 0000000..21fc05a
--- /dev/null
+++ b/authorized_keys/lianjh/id_rsa.pub
@@ -0,0 +1 @@
+ssh-rsa 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 lianjh24@mails.thu.edu.cn