diff --git a/app/Http/Controllers/IndexController.php b/app/Http/Controllers/IndexController.php
index 88b1ba86f..5841e2e4d 100755
--- a/app/Http/Controllers/IndexController.php
+++ b/app/Http/Controllers/IndexController.php
@@ -237,13 +237,13 @@ class IndexController extends InvokeController
                 if (str_ends_with($file, '.yml') || str_ends_with($file, '.yaml') || str_ends_with($file, '.blockmap')) {
                     continue;
                 }
-                $fileName = Base::leftDelete($file, $dirPath);
+                $fileName = basename($file, $dirPath);
                 $fileSize = filesize($file);
                 $files[] = [
-                    'name' => substr($fileName, 1),
+                    'name' => $fileName,
                     'time' => date("Y-m-d H:i:s", filemtime($file)),
                     'size' => $fileSize > 0 ? Base::readableBytes($fileSize) : 0,
-                    'url' => Base::fillUrl($path . $fileName),
+                    'url' => Base::fillUrl(Base::joinPath($path, $fileName)),
                 ];
             }
             //
diff --git a/app/Module/Base.php b/app/Module/Base.php
index 75957586e..86f4aabe7 100755
--- a/app/Module/Base.php
+++ b/app/Module/Base.php
@@ -2671,10 +2671,14 @@ class Base
      */
     public static function joinPath(...$segments)
     {
-        $trimmedSegments = array_map(function ($segment) {
+        if (count($segments) === 0) {
+            return "";
+        }
+        $array = array_map(function ($segment) {
             return trim($segment, DIRECTORY_SEPARATOR);
         }, $segments);
-        return implode(DIRECTORY_SEPARATOR, $trimmedSegments);
+        $prefix = str_starts_with($segments[0], DIRECTORY_SEPARATOR) ? DIRECTORY_SEPARATOR : "";
+        return $prefix . implode(DIRECTORY_SEPARATOR, $array);
     }
 
     /**