diff --git a/script/frp_centos_x86_install.sh b/script/frp_centos_x86_install.sh
index d898f34..982d243 100644
--- a/script/frp_centos_x86_install.sh
+++ b/script/frp_centos_x86_install.sh
@@ -19,21 +19,28 @@ awk -v random_port="$random_port" '/^\[\[proxies\]\]/{block=0}block && /name = "
 # 将随机端口号保存到文件中
 echo "SSH_RANDOM_PORT:$random_port" > /home/frp/ssh_info.txt
 
+# 开放SSH端口
+sudo firewall-cmd --zone=public --add-port=22/tcp --permanent
 
-# cat > /etc/systemd/system/frp_server.service <<EOF
-# [Unit]
-# Description=FRP Server
-# After=network.target
+# 重新加载防火墙配置
+sudo firewall-cmd --reload
 
-# [Service]
-# Type=simple
-# ExecStart=/home/frp/frpc -c /home/frp/frpc.toml
 
-# [Install]
-# WantedBy=multi-user.target
-# EOF
+# 开机自启动
+cat > /etc/systemd/system/frp_server.service <<EOF
+[Unit]
+Description=FRP Server
+After=network.target
 
+[Service]
+Type=simple
+ExecStart=/home/frp/frpc -c /home/frp/frpc.toml
 
-# sudo systemctl daemon-reload
-# sudo systemctl start frp_server
-# sudo systemctl enable frp_server
\ No newline at end of file
+[Install]
+WantedBy=multi-user.target
+EOF
+
+
+sudo systemctl daemon-reload
+sudo systemctl start frp_server
+sudo systemctl enable frp_server
\ No newline at end of file