diff --git a/admin/dashboard/blueprints/file_browser.py b/admin/dashboard/blueprints/file_browser.py
index c218c52..9adb6f6 100644
--- a/admin/dashboard/blueprints/file_browser.py
+++ b/admin/dashboard/blueprints/file_browser.py
@@ -37,6 +37,9 @@ def list_files():
                 "modified": os.path.getmtime(item_path)
             })
         
+        # 对文件列表进行排序：目录在前，同类型按名称排序
+        items.sort(key=lambda x: (not x["is_dir"], x["name"].lower()))
+        
         return jsonify({
             "success": True,
             "data": {