diff --git a/en/_posts/index.xml b/en/_posts/index.xml
index 51ced82f..9cce61e3 100644
--- a/en/_posts/index.xml
+++ b/en/_posts/index.xml
@@ -89,9 +89,9 @@ Bookmarks with secrets (POST instead of GET) The search engine (&amp;quot;.</des
 PC button + option &amp;quot;wide viewport&amp;quot; + global js &amp;quot;force page resizable&amp;quot;.
 Playing audio when screen off
 Option &amp;quot;Floating video&amp;quot; + video fullscreen playing
-** Use POST-type search engine as bookmark to auto login **
+Use POST-type search engine as bookmark to auto login
 Multiple home screens and Next/Prev page:
-home5.html, home6.mht(or .html or .search), home7.mht(or .html or .search), ... can be visited via pressing the right arrow button while home4.mht(or .html or .</description>
+home5.html, home6.mht(or .html or .search), home7.mht(or .html or .search), ... can be visited via pressing the right arrow button while home4.mht(or .html or .search), home3.</description>
     </item>
     
     <item>
diff --git a/en/index.xml b/en/index.xml
index 1b0f88e7..5504b0ec 100644
--- a/en/index.xml
+++ b/en/index.xml
@@ -135,9 +135,9 @@ Bookmarks with secrets (POST instead of GET) The search engine (&amp;quot;.</des
 PC button + option &amp;quot;wide viewport&amp;quot; + global js &amp;quot;force page resizable&amp;quot;.
 Playing audio when screen off
 Option &amp;quot;Floating video&amp;quot; + video fullscreen playing
-** Use POST-type search engine as bookmark to auto login **
+Use POST-type search engine as bookmark to auto login
 Multiple home screens and Next/Prev page:
-home5.html, home6.mht(or .html or .search), home7.mht(or .html or .search), ... can be visited via pressing the right arrow button while home4.mht(or .html or .</description>
+home5.html, home6.mht(or .html or .search), home7.mht(or .html or .search), ... can be visited via pressing the right arrow button while home4.mht(or .html or .search), home3.</description>
     </item>
     
     <item>
diff --git a/en/sitemap.xml b/en/sitemap.xml
index ef993324..437f064e 100644
--- a/en/sitemap.xml
+++ b/en/sitemap.xml
@@ -3,7 +3,7 @@
   xmlns:xhtml="http://www.w3.org/1999/xhtml">
   <url>
     <loc>/en/_posts/</loc>
-    <lastmod>2023-04-01T21:06:06+08:00</lastmod>
+    <lastmod>2023-04-02T10:37:42+08:00</lastmod>
     <xhtml:link
                 rel="alternate"
                 hreflang="zh"
@@ -29,7 +29,7 @@
                 />
   </url><url>
     <loc>/en/</loc>
-    <lastmod>2023-04-01T23:32:56+08:00</lastmod>
+    <lastmod>2023-04-02T10:37:42+08:00</lastmod>
     <xhtml:link
                 rel="alternate"
                 hreflang="zh"
@@ -162,7 +162,7 @@
                 />
   </url><url>
     <loc>/en/tips/</loc>
-    <lastmod>2023-03-23T22:38:58+08:00</lastmod>
+    <lastmod>2023-04-02T10:37:42+08:00</lastmod>
     <xhtml:link
                 rel="alternate"
                 hreflang="zh"
diff --git a/en/tips/index.html b/en/tips/index.html
index 8687012e..846b5855 100644
--- a/en/tips/index.html
+++ b/en/tips/index.html
@@ -51,7 +51,7 @@
 PC button + option &quot;wide viewport&quot; + global js &quot;force page resizable&quot;.</p>
 <p><strong>Playing audio when screen off</strong><br>
 Option &quot;Floating video&quot; + video fullscreen playing</p>
-<p>** <a href="../bookmark/index.html">Use POST-type search engine as bookmark to auto login</a> **</p>
+<p><a href="../bookmark/index.html"><b>Use POST-type search engine as bookmark to auto login</b></a></p>
 <p><strong>Multiple home screens and Next/Prev page</strong>:<br>
 home5.html, home6.mht(or .html or .search), home7.mht(or .html or .search), ... can be visited via pressing the right arrow button while home4.mht(or .html or .search), home3.mht(or .html or .search) ... with long pressing the left arrow.</p>
 <p>Click download button on the bottom toolbar to save remote webpage, the resulted offline file can be used as one of the home screens.</p>
@@ -59,8 +59,8 @@ home5.html, home6.mht(or .html or .search), home7.mht(or .html or .search), ...
 With <a href="../bookmark/index.html">bookmark</a>, configuration folders can be symbolic linked to other public folders or managed by 3rd party file managers via termux.</p>
 
 </div>
-<p>Last Modified: 23 March 2023<br>
-add option https to func.html<br>
+<p>Last Modified: 2 April 2023<br>
+add bingAI UI<br>
 <pre></pre>
 </p>
 
diff --git a/sitemap.xml b/sitemap.xml
index b6d87dd8..8d4794dc 100644
--- a/sitemap.xml
+++ b/sitemap.xml
@@ -4,14 +4,14 @@
   <sitemap>
     <loc>en/sitemap.xml</loc>
     
-      <lastmod>2023-04-01T23:32:56+08:00</lastmod>
+      <lastmod>2023-04-02T10:37:42+08:00</lastmod>
     
   </sitemap>
   
   <sitemap>
     <loc>zh/sitemap.xml</loc>
     
-      <lastmod>2023-04-02T09:50:29+08:00</lastmod>
+      <lastmod>2023-04-02T10:01:58+08:00</lastmod>
     
   </sitemap>
   
diff --git a/zh/_posts/index.xml b/zh/_posts/index.xml
index 199eed51..4c52d917 100644
--- a/zh/_posts/index.xml
+++ b/zh/_posts/index.xml
@@ -13,7 +13,7 @@
       
       <guid>/zh/tips/</guid>
       <description>免魔法直接使用newbing (chatgpt)
-总要求：长按底部&amp;quot;PC&amp;quot;按钮选择user-agent为&amp;quot;edge&amp;quot;
+总要求：长按底部&amp;quot;PC&amp;quot;按钮选择user-agent为&amp;quot;edge&amp;quot;。用户需登录微软网站比如cn.bing.com，帐号已经开通newbing。
 方法1: bingChat自带魔法直接界面
 要求: 安装界面html
 勾选选项“使用离线缓存”
diff --git a/zh/index.xml b/zh/index.xml
index 336878b5..45cad9ff 100644
--- a/zh/index.xml
+++ b/zh/index.xml
@@ -13,7 +13,7 @@
       
       <guid>/zh/tips/</guid>
       <description>免魔法直接使用newbing (chatgpt)
-总要求：长按底部&amp;quot;PC&amp;quot;按钮选择user-agent为&amp;quot;edge&amp;quot;
+总要求：长按底部&amp;quot;PC&amp;quot;按钮选择user-agent为&amp;quot;edge&amp;quot;。用户需登录微软网站比如cn.bing.com，帐号已经开通newbing。
 方法1: bingChat自带魔法直接界面
 要求: 安装界面html
 勾选选项“使用离线缓存”
diff --git a/zh/sitemap.xml b/zh/sitemap.xml
index 6ad5931e..6173250e 100644
--- a/zh/sitemap.xml
+++ b/zh/sitemap.xml
@@ -3,7 +3,7 @@
   xmlns:xhtml="http://www.w3.org/1999/xhtml">
   <url>
     <loc>/zh/_posts/</loc>
-    <lastmod>2023-04-02T09:50:29+08:00</lastmod>
+    <lastmod>2023-04-02T10:01:58+08:00</lastmod>
     <xhtml:link
                 rel="alternate"
                 hreflang="en"
@@ -16,7 +16,7 @@
                 />
   </url><url>
     <loc>/zh/</loc>
-    <lastmod>2023-04-02T09:50:29+08:00</lastmod>
+    <lastmod>2023-04-02T10:01:58+08:00</lastmod>
     <xhtml:link
                 rel="alternate"
                 hreflang="en"
@@ -29,7 +29,7 @@
                 />
   </url><url>
     <loc>/zh/tips/</loc>
-    <lastmod>2023-04-02T09:50:29+08:00</lastmod>
+    <lastmod>2023-04-02T10:01:58+08:00</lastmod>
     <xhtml:link
                 rel="alternate"
                 hreflang="en"
diff --git a/zh/tips/index.html b/zh/tips/index.html
index 24dae70b..d17bb38b 100644
--- a/zh/tips/index.html
+++ b/zh/tips/index.html
@@ -48,7 +48,7 @@
     
   </ul>
   <p><strong>免魔法直接使用newbing (chatgpt)</strong><br>
-总要求：长按底部&quot;PC&quot;按钮选择user-agent为&quot;edge&quot;</p>
+总要求：长按底部&quot;PC&quot;按钮选择user-agent为&quot;edge&quot;。用户需登录微软网站比如cn.bing.com，帐号已经开通newbing。</p>
 <ul>
 <li>
 <p>方法1: <a href="../../en/offlinecache/index.html">bingChat自带魔法直接界面</a><br>