diff --git a/app/Coding/Wiki.php b/app/Coding/Wiki.php
index 395e640..90404cd 100644
--- a/app/Coding/Wiki.php
+++ b/app/Coding/Wiki.php
@@ -27,7 +27,7 @@ public function createWiki($token, $projectName, $data)
 
     public function createMarkdownZip($markdown, $path, $markdownFilename): bool|string
     {
-        $zipFileFullPath = sys_get_temp_dir() . '/' . $markdownFilename . '-' . Str::uuid() . '.zip';
+        $zipFileFullPath = sys_get_temp_dir() . DIRECTORY_SEPARATOR . $markdownFilename . '-' . Str::uuid() . '.zip';
         if ($this->zipArchive->open($zipFileFullPath, ZipArchive::CREATE) !== true) {
             Log::error("cannot open <$zipFileFullPath>");
             return false;
@@ -39,11 +39,12 @@ public function createMarkdownZip($markdown, $path, $markdownFilename): bool|str
                 // markdown image title: ![](images/default.svg "admin")
                 $tmp = explode(' ', $attachment);
                 $filename = $tmp[0];
-                if (!file_exists($path . $filename)) {
+                $filepath = $path . DIRECTORY_SEPARATOR . $filename;
+                if (!file_exists($filepath)) {
                     error_log("文件不存在：$filename");
                     continue;
                 }
-                $this->zipArchive->addFile($path . $filename, $filename);
+                $this->zipArchive->addFile($filepath, $filename);
             }
         }
         $this->zipArchive->close();
diff --git a/app/Confluence.php b/app/Confluence.php
index 0bacddd..fff12ee 100644
--- a/app/Confluence.php
+++ b/app/Confluence.php
@@ -40,6 +40,7 @@ public function htmlFile2Markdown(string $filename): string
                 '|<span class="confluence-embedded-file-wrapper">.*</span>|',
                 '|<div class="drop-zone-empty-text">.*</div>|s',
                 '|<li class="drop-zone-text hidden">.*</li>|s',
+                '|<a class="confluence-userlink url fn".*</a>|',
                 '|<img .* src="data:.*/>|',
             ],
             '',
diff --git a/tests/Unit/ConfluenceTest.php b/tests/Unit/ConfluenceTest.php
index 19b16a4..e15717b 100644
--- a/tests/Unit/ConfluenceTest.php
+++ b/tests/Unit/ConfluenceTest.php
@@ -26,6 +26,14 @@ public function testHtmlFile2Markdown()
         $this->assertEquals("你好\n==", $markdown);
     }
 
+    public function testHtmlFile2MarkdownUserLink()
+    {
+        $confluence = new Confluence();
+        $markdown = file_get_contents($this->dataDir . 'confluence/space1/image-demo_65619.md');
+        $newMarkdown = $confluence->htmlFile2Markdown($this->dataDir . 'confluence/space1/image-demo_65619.html');
+        $this->assertEquals(trim($markdown), $newMarkdown);
+    }
+
     public function testParsePagesTree()
     {
         $document = new DOMDocument();