diff --git a/docs/.vitepress/config.js b/docs/.vitepress/config.js
index b80a467..9c08d7e 100644
--- a/docs/.vitepress/config.js
+++ b/docs/.vitepress/config.js
@@ -1,7 +1,7 @@
 export default {
     // 应用级配置选项
     lang: 'zh-cn',
-    title: 'VitePress',
+    title: '阿帅正传',
     description: 'Vite & Vue powered static site generator.',
     themeConfig: {
         footer: {
diff --git a/run_prod.sh b/run_prod.sh
index ae560c9..394fa43 100644
--- a/run_prod.sh
+++ b/run_prod.sh
@@ -6,4 +6,5 @@ echo "run docs:build"
 npm run docs:build
 chown -R www:www ./
 ps -ef | grep "npm run docs:preview" | grep -v grep | awk '{print $2}' | xargs kill -9
-sudo -u www "npm run docs:preview &"
\ No newline at end of file
+# 以 www 身份后台运行，忽略挂断信号，输出重定向到日志
+nohup sudo -u www npm run docs:preview > /www/wwwroot/xsinfo/preview.log 2>&1 &
\ No newline at end of file