diff --git a/shells/version.txt b/shells/version.txt
index e9157e36..414b6456 100644
--- a/shells/version.txt
+++ b/shells/version.txt
@@ -1,5 +1,5 @@
 v1.9.9
-2026-01-17 11:20:38
+2026-01-18 11:39:59
 1. 一些累计更新，一些BUG修复
 2. 国家级别的连接限制
 3. 修复一些地方未能正确释放端口的问题
diff --git a/src/linker.doc.web/docs/98、一些常见问题.md b/src/linker.doc.web/docs/98、一些常见问题.md
index cd4b414c..60ee7c0b 100644
--- a/src/linker.doc.web/docs/98、一些常见问题.md
+++ b/src/linker.doc.web/docs/98、一些常见问题.md
@@ -23,4 +23,9 @@ slug: /question
     net stop winnat
     net start winnat
     ```
+7. 有些linux系统如果无法在线更新linux，特别是arm，可以尝试更新系统CA证书，比如
+    ```
+    wget --no-check-certificate http://curl.haxx.se/ca/cacert.pem
+    cp cacert.pem /etc/ssl/certs/ca-certificates.crt
+    ```
 :::
\ No newline at end of file
diff --git a/src/linker.messenger.logger/Entry.cs b/src/linker.messenger.logger/Entry.cs
index d32dbeb2..645547df 100644
--- a/src/linker.messenger.logger/Entry.cs
+++ b/src/linker.messenger.logger/Entry.cs
@@ -86,12 +86,15 @@ namespace linker.messenger.logger
             };
             TimerHelper.SetIntervalLong(() =>
             {
-                string path = Path.Join(Helper.CurrentDirectory, "logs", $"{DateTime.Now.AddMonths(-6):yyyy-MM-dd}.log");
-                if (File.Exists(path))
+
+                var files = new DirectoryInfo(Path.Join(Helper.CurrentDirectory, "logs"))
+                .GetFileSystemInfos().Where(item => item is System.IO.FileInfo)
+                .Where(c => c.LastWriteTime < DateTime.Now.AddMonths(-6));
+                foreach (var item in files)
                 {
                     try
                     {
-                        File.Delete(path);
+                        File.Delete(item.FullName);
                     }
                     catch (Exception)
                     {
diff --git a/src/linker.messenger.node/NodeReportTransfer.cs b/src/linker.messenger.node/NodeReportTransfer.cs
index 1b62c1e6..d3331f60 100644
--- a/src/linker.messenger.node/NodeReportTransfer.cs
+++ b/src/linker.messenger.node/NodeReportTransfer.cs
@@ -382,10 +382,6 @@ namespace linker.messenger.node
         public async Task<TStore> GetNode(string nodeId)
         {
             TStore node = await nodeStore.GetByNodeId(nodeId).ConfigureAwait(false);
-            if (node == null || Environment.TickCount64 - node.LastTicks > 15000)
-            {
-                return null;
-            }
             return node;
         }
 
diff --git a/src/linker.messenger.sforward/server/SForwardServerNodeReportTransfer.cs b/src/linker.messenger.sforward/server/SForwardServerNodeReportTransfer.cs
index 0a3a6e79..44333c33 100644
--- a/src/linker.messenger.sforward/server/SForwardServerNodeReportTransfer.cs
+++ b/src/linker.messenger.sforward/server/SForwardServerNodeReportTransfer.cs
@@ -1,4 +1,5 @@
 using linker.libs;
+using linker.libs.extends;
 using linker.messenger.node;
 using linker.messenger.sforward.messenger;
 
@@ -76,7 +77,7 @@ namespace linker.messenger.sforward.server
                 .Where(c => super || Environment.TickCount64 - c.LastTicks < 15000)
                 .Where(c =>
                 {
-                    return super || (c.Public & (sforward.Contains(c.NodeId) || sforward.Contains("*")));
+                    return super || (c.Public && (sforward.Contains(c.NodeId) || sforward.Contains("*")));
                 })
                 .OrderByDescending(c => c.LastTicks);
 
diff --git a/src/linker.snltty.com/img/earth-digital.jpg b/src/linker.snltty.com/img/earth-digital.jpg
new file mode 100644
index 00000000..dadb2a1a
Binary files /dev/null and b/src/linker.snltty.com/img/earth-digital.jpg differ
diff --git a/src/linker.snltty.com/img/earth-digital1.png b/src/linker.snltty.com/img/earth-digital1.png
new file mode 100644
index 00000000..0e6f41af
Binary files /dev/null and b/src/linker.snltty.com/img/earth-digital1.png differ
diff --git a/src/linker.snltty.com/img/earth-digital3.jpg b/src/linker.snltty.com/img/earth-digital3.jpg
new file mode 100644
index 00000000..0ff9063a
Binary files /dev/null and b/src/linker.snltty.com/img/earth-digital3.jpg differ