diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 415bbffc8e3..089f0fd357b 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -60,7 +60,7 @@ jobs:
           TWINE_PASSWORD: ${{ secrets.TESTPYPI }}
         run: |
           twine check dist/pyqlib-*-manylinux*.whl
-          twine upload --repository-url https://test.pypi.org/legacy/ dist/pyqlib-*-manylinux*.whl --verbose
+          # twine upload --repository-url https://test.pypi.org/legacy/ dist/pyqlib-*-manylinux*.whl --verbose
 
   deploy_with_bdist_wheel:
     needs: release
@@ -104,4 +104,4 @@ jobs:
           TWINE_PASSWORD: ${{ secrets.TESTPYPI }}
         run: |
           twine check dist/*.whl
-          twine upload --repository-url https://test.pypi.org/legacy/ dist/*.whl --verbose
+          # twine upload --repository-url https://test.pypi.org/legacy/ dist/*.whl --verbose
diff --git a/.github/workflows/test_qlib_from_source_slow.yml b/.github/workflows/test_qlib_from_source_slow.yml
index 4d4f184c89f..0fa7762261b 100644
--- a/.github/workflows/test_qlib_from_source_slow.yml
+++ b/.github/workflows/test_qlib_from_source_slow.yml
@@ -53,4 +53,4 @@ jobs:
         max_attempts: 3
         command: |
           cd tests
-          python -m pytest . -m "slow" --durations=0
+          python -m pytest . -m "slow" -s --durations=0
diff --git a/scripts/data_collector/utils.py b/scripts/data_collector/utils.py
index 3c5081201f7..f20c8489b32 100644
--- a/scripts/data_collector/utils.py
+++ b/scripts/data_collector/utils.py
@@ -68,6 +68,7 @@ def get_calendar_list(bench_code="CSI300") -> List[pd.Timestamp]:
     logger.info(f"get calendar list: {bench_code}......")
 
     def _get_calendar(url):
+        print(url)
         _value_list = requests.get(url, timeout=None).json()["data"]["klines"]
         return sorted(map(lambda x: pd.Timestamp(x.split(",")[0]), _value_list))