diff --git a/app/chain/download.py b/app/chain/download.py
index 3ae393ea..cda85569 100644
--- a/app/chain/download.py
+++ b/app/chain/download.py
@@ -225,7 +225,7 @@ class DownloadChain(ChainBase):
                 self.downloadhis.add_files(files_to_add)
 
             # 发送消息
-            self.post_download_message(meta=_meta, mediainfo=_media, torrent=_torrent, channel=channel)
+            self.post_download_message(meta=_meta, mediainfo=_media, torrent=_torrent, channel=channel, userid=userid)
             # 下载成功后处理
             self.download_added(context=context, download_dir=download_dir, torrent_path=torrent_file)
             # 广播事件
diff --git a/app/chain/transfer.py b/app/chain/transfer.py
index e31cefc6..12236fee 100644
--- a/app/chain/transfer.py
+++ b/app/chain/transfer.py
@@ -1,3 +1,4 @@
+import glob
 import re
 import shutil
 import threading
@@ -601,8 +602,10 @@ class TransferChain(ChainBase):
         if not path.exists():
             return
         if path.is_file():
-            # 删除文件
-            path.unlink()
+            # 删除文件、nfo、jpg
+            files = glob.glob(f"{Path(path.parent).joinpath(path.stem)}*")
+            for file in files:
+                Path(file).unlink()
             logger.warn(f"文件 {path} 已删除")
             # 需要删除父目录
         elif str(path.parent) == str(path.root):
@@ -615,11 +618,24 @@ class TransferChain(ChainBase):
             # 删除目录
             logger.warn(f"目录 {path} 已删除")
             # 需要删除父目录
-        # 判断父目录是否为空, 为空则删除
-        for parent_path in path.parents:
-            if str(parent_path.parent) != str(path.root):
-                # 父目录非根目录，才删除父目录
-                files = SystemUtils.list_files(parent_path, settings.RMT_MEDIAEXT)
-                if not files:
-                    shutil.rmtree(parent_path)
-                    logger.warn(f"目录 {parent_path} 已删除")
+
+        # 判断当前媒体父路径下是否有媒体文件，如有则无需遍历父级
+        if not SystemUtils.exits_files(path.parent, settings.RMT_MEDIAEXT):
+            # 媒体库二级分类根路径
+            library_root_names = [
+                settings.LIBRARY_MOVIE_NAME or '电影',
+                settings.LIBRARY_TV_NAME or '电视剧',
+                settings.LIBRARY_ANIME_NAME or '动漫',
+            ]
+
+            # 判断父目录是否为空, 为空则删除
+            for parent_path in path.parents:
+                # 遍历父目录到媒体库二级分类根路径
+                if str(parent_path.name) in library_root_names:
+                    break
+                if str(parent_path.parent) != str(path.root):
+                    # 父目录非根目录，才删除父目录
+                    if not SystemUtils.exits_files(path.parent, settings.RMT_MEDIAEXT):
+                        # 当前路径下没有媒体文件则删除
+                        shutil.rmtree(parent_path)
+                        logger.warn(f"目录 {parent_path} 已删除")
diff --git a/app/utils/system.py b/app/utils/system.py
index 36b553bd..2776ccf3 100644
--- a/app/utils/system.py
+++ b/app/utils/system.py
@@ -106,7 +106,7 @@ class SystemUtils:
 
         if directory.is_file():
             return [directory]
-            
+
         if not min_filesize:
             min_filesize = 0
 
@@ -122,6 +122,36 @@ class SystemUtils:
 
         return files
 
+    @staticmethod
+    def exits_files(directory: Path, extensions: list, min_filesize: int = 0) -> bool:
+        """
+        判断目录下是否存在指定扩展名的文件
+        :return True存在 False不存在
+        """
+
+        if not min_filesize:
+            min_filesize = 0
+
+        if not directory.exists():
+            return False
+
+        if directory.is_file():
+            return True
+
+        if not min_filesize:
+            min_filesize = 0
+
+        pattern = r".*(" + "|".join(extensions) + ")$"
+
+        # 遍历目录及子目录
+        for path in directory.rglob('**/*'):
+            if path.is_file() \
+                    and re.match(pattern, path.name, re.IGNORECASE) \
+                    and path.stat().st_size >= min_filesize * 1024 * 1024:
+                return True
+
+        return False
+
     @staticmethod
     def list_sub_files(directory: Path, extensions: list) -> List[Path]:
         """