diff --git a/16.04/nginx_add_site.sh b/16.04/nginx_add_site.sh
index eb593df..ab1a33c 100755
--- a/16.04/nginx_add_site.sh
+++ b/16.04/nginx_add_site.sh
@@ -38,6 +38,10 @@ cat ${CURRENT_DIR}/nginx_site_conf.tpl |
 
 ln -sf /etc/nginx/sites-available/${project}.conf /etc/nginx/sites-enabled/${project}.conf
 
+ansi -n --bold --green "配置文件创建成功";
+
 mkdir -p ${project_dir} && chown -R ${WWW_USER}.${WWW_USER_GROUP} ${project_dir}
 
 systemctl restart nginx.service
+
+ansi -n --bold --green "Nginx 重启成功";
diff --git a/download.sh b/download.sh
index c9aa9a2..bec5eaa 100755
--- a/download.sh
+++ b/download.sh
@@ -24,7 +24,7 @@ echo -e "${green}安装脚本位于： ${HOME}/laravel-ubuntu-init${nc}"
 
 [ $(id -u) != "0" ] && {
     source ${HOME}/laravel-ubuntu-init/common/ansi.sh
-    ansi -n --bold --bg-yellow "发现当前账户并非 root，请用 root 账户执行安装脚本"
+    ansi -n --bold --bg-yellow --black "当前账户并非 root，请用 root 账户执行安装脚本（使用命令：sudo -H -s 切换为 root）"
 } || {
     bash ./laravel-ubuntu-init/16.04/install.sh
 }