diff --git a/authorized_keys/zhanglx/zhanglx_id_rsa.pub b/authorized_keys/zhanglx/zhanglx_id_rsa.pub
new file mode 100644
index 0000000..d61840e
--- /dev/null
+++ b/authorized_keys/zhanglx/zhanglx_id_rsa.pub
@@ -0,0 +1 @@
+ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJkUuGieS/0RWtbJOKC4VaeImkQtTqDa9v/V2BZ6d9q7 administrator@PC-202404011531