diff --git a/ncac/ncac安装部署手册.docx b/ncac/ncac安装部署手册.docx
index 08b3c26..67fa1d3 100644
Binary files a/ncac/ncac安装部署手册.docx and b/ncac/ncac安装部署手册.docx differ
diff --git a/ncac/setup.sh b/ncac/setup.sh
index 89a24cd..481754d 100644
--- a/ncac/setup.sh
+++ b/ncac/setup.sh
@@ -1,4 +1,6 @@
 #!/bin/bash
+setenforce 0
+sed -i 's#SELINUX=enforcing#SELINUX=disabled#' /etc/selinux/config
 rpm -i package/mysql57-community-release-el7-9.noarch.rpm
 rm -f /etc/pki/rpm-gpg/RPM-GPG-KEY-mysql
 rpm --import https://repo.mysql.com/RPM-GPG-KEY-mysql-2022