diff --git a/authorized_keys/zy/id_rsa.pub b/authorized_keys/zy/id_rsa.pub
new file mode 100644
index 0000000..11508ac
--- /dev/null
+++ b/authorized_keys/zy/id_rsa.pub
@@ -0,0 +1 @@
+ssh-rsa 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 zhangyang@zhangyangdeMacBook-Pro.local