diff --git a/modelscope/hub/file_download.py b/modelscope/hub/file_download.py
index af323081..d0b8a102 100644
--- a/modelscope/hub/file_download.py
+++ b/modelscope/hub/file_download.py
@@ -79,6 +79,8 @@ def model_file_download(
         cache_dir = get_cache_dir()
     if isinstance(cache_dir, Path):
         cache_dir = str(cache_dir)
+    temporary_cache_dir = os.path.join(cache_dir, 'temp')
+    os.makedirs(temporary_cache_dir, exist_ok=True)
 
     group_or_owner, name = model_id_to_group_owner_name(model_id)
 
@@ -152,12 +154,13 @@ def model_file_download(
         temp_file_name = next(tempfile._get_candidate_names())
         http_get_file(
             url_to_download,
-            cache_dir,
+            temporary_cache_dir,
             temp_file_name,
             headers=headers,
             cookies=None if cookies is None else cookies.get_dict())
-        return cache.put_file(file_to_download_info,
-                              os.path.join(cache_dir, temp_file_name))
+        return cache.put_file(
+            file_to_download_info,
+            os.path.join(temporary_cache_dir, temp_file_name))
 
 
 def http_user_agent(user_agent: Union[Dict, str, None] = None, ) -> str:
diff --git a/modelscope/hub/snapshot_download.py b/modelscope/hub/snapshot_download.py
index 655806dc..5f9548e9 100644
--- a/modelscope/hub/snapshot_download.py
+++ b/modelscope/hub/snapshot_download.py
@@ -1,4 +1,5 @@
 import os
+import tempfile
 from pathlib import Path
 from typing import Dict, Optional, Union
 
@@ -58,6 +59,8 @@ def snapshot_download(model_id: str,
         cache_dir = get_cache_dir()
     if isinstance(cache_dir, Path):
         cache_dir = str(cache_dir)
+    temporary_cache_dir = os.path.join(cache_dir, 'temp')
+    os.makedirs(temporary_cache_dir, exist_ok=True)
 
     group_or_owner, name = model_id_to_group_owner_name(model_id)
 
@@ -98,31 +101,35 @@ def snapshot_download(model_id: str,
             headers=snapshot_header,
         )
 
-        for model_file in model_files:
-            if model_file['Type'] == 'tree':
-                continue
-            # check model_file is exist in cache, if exist, skip download, otherwise download
-            if cache.exists(model_file):
-                file_name = os.path.basename(model_file['Name'])
-                logger.info(
-                    f'File {file_name} already in cache, skip downloading!')
-                continue
+        with tempfile.TemporaryDirectory(
+                dir=temporary_cache_dir) as temp_cache_dir:
+            for model_file in model_files:
+                if model_file['Type'] == 'tree':
+                    continue
+                # check model_file is exist in cache, if exist, skip download, otherwise download
+                if cache.exists(model_file):
+                    file_name = os.path.basename(model_file['Name'])
+                    logger.info(
+                        f'File {file_name} already in cache, skip downloading!'
+                    )
+                    continue
 
-            # get download url
-            url = get_file_download_url(
-                model_id=model_id,
-                file_path=model_file['Path'],
-                revision=revision)
+                # get download url
+                url = get_file_download_url(
+                    model_id=model_id,
+                    file_path=model_file['Path'],
+                    revision=revision)
 
-            # First download to /tmp
-            http_get_file(
-                url=url,
-                local_dir=cache_dir,
-                file_name=model_file['Name'],
-                headers=headers,
-                cookies=cookies)
-            # put file to cache
-            cache.put_file(model_file,
-                           os.path.join(cache_dir, model_file['Name']))
+                # First download to /tmp
+                http_get_file(
+                    url=url,
+                    local_dir=temp_cache_dir,
+                    file_name=model_file['Name'],
+                    headers=headers,
+                    cookies=cookies)
+                # put file to cache
+                cache.put_file(
+                    model_file, os.path.join(temp_cache_dir,
+                                             model_file['Name']))
 
         return os.path.join(cache.get_root_location())
diff --git a/tests/hub/test_hub_operation.py b/tests/hub/test_hub_operation.py
index 1cad1c2b..636e987e 100644
--- a/tests/hub/test_hub_operation.py
+++ b/tests/hub/test_hub_operation.py
@@ -21,9 +21,6 @@ DEFAULT_GIT_PATH = 'git'
 download_model_file_name = 'test.bin'
 
 
-@unittest.skip(
-    "Access token is always change, we can't login with same access token, so skip!"
-)
 class HubOperationTest(unittest.TestCase):
 
     def setUp(self):
diff --git a/tests/hub/test_hub_private_files.py b/tests/hub/test_hub_private_files.py
index 70015d96..d19a7c64 100644
--- a/tests/hub/test_hub_private_files.py
+++ b/tests/hub/test_hub_private_files.py
@@ -18,9 +18,6 @@ from .test_utils import (TEST_ACCESS_TOKEN1, TEST_ACCESS_TOKEN2,
                          delete_credential)
 
 
-@unittest.skip(
-    "Access token is always change, we can't login with same access token, so skip!"
-)
 class HubPrivateFileDownloadTest(unittest.TestCase):
 
     def setUp(self):
diff --git a/tests/hub/test_hub_private_repository.py b/tests/hub/test_hub_private_repository.py
index 8a614b30..8683a884 100644
--- a/tests/hub/test_hub_private_repository.py
+++ b/tests/hub/test_hub_private_repository.py
@@ -15,9 +15,6 @@ from .test_utils import (TEST_ACCESS_TOKEN1, TEST_ACCESS_TOKEN2,
 DEFAULT_GIT_PATH = 'git'
 
 
-@unittest.skip(
-    "Access token is always change, we can't login with same access token, so skip!"
-)
 class HubPrivateRepositoryTest(unittest.TestCase):
 
     def setUp(self):
diff --git a/tests/hub/test_hub_repository.py b/tests/hub/test_hub_repository.py
index b0e7237d..9dfe8efd 100644
--- a/tests/hub/test_hub_repository.py
+++ b/tests/hub/test_hub_repository.py
@@ -24,9 +24,6 @@ logger.setLevel('DEBUG')
 DEFAULT_GIT_PATH = 'git'
 
 
-@unittest.skip(
-    "Access token is always change, we can't login with same access token, so skip!"
-)
 class HubRepositoryTest(unittest.TestCase):
 
     def setUp(self):
diff --git a/tests/hub/test_utils.py b/tests/hub/test_utils.py
index 2b3a184e..adb3e566 100644
--- a/tests/hub/test_utils.py
+++ b/tests/hub/test_utils.py
@@ -6,8 +6,8 @@ from os.path import expanduser
 from modelscope.hub.constants import DEFAULT_CREDENTIALS_PATH
 
 # for user citest and sdkdev
-TEST_ACCESS_TOKEN1 = 'OVAzNU9aZ2FYbXFhdGNzZll6VHRtalQ0T1BpZTNGeWVhMkxSSGpTSzU0dkM5WE5ObDFKdFRQWGc2U2ZIdjdPdg=='
-TEST_ACCESS_TOKEN2 = 'aXRocHhGeG0rNXRWQWhBSnJpTTZUQ0RDbUlkcUJRS1dQR2lNb0xIa0JjRDBrT1JKYklZV05DVzROTTdtamxWcg=='
+TEST_ACCESS_TOKEN1 = 'RGZZdkh2Z3BlMFU1VktjUkdIcUJtdjdqdnhQUEQrUVROdVBjclAzUGVycHFhU1BFZFBIaGtUOHB1eHQ2OTV3dQ=='
+TEST_ACCESS_TOKEN2 = 'dFpadllseTZQbHlyK0E4amQxVC84a2RtZHdkUVhmMUl3M1VXZXU4dS9GZlRuVmFUTW5yQm8yTENYWEw2SVh0Uw=='
 
 TEST_MODEL_CHINESE_NAME = '内部测试模型'
 TEST_MODEL_ORG = 'citest'