unable to use gordon in aws china

[csoma4880]

i get the following error while i do gordon apply:

Note: You are trying to use gordon in a region were Lambdas are not supported. This might not end nicely! Applying project... 0001_p.json (cloudformation) CREATE_COMPLETE waiting... | 0002_pr_r.json (custom) ✓ code/contrib_lambdas_version.zip (44b58b09) ✓ code/gtest_helloworld.zip (c6f54de9) 0003r.json (cloudformation) Traceback (most recent call last): File "/usr/local/bin/gordon", line 11, in sys.exit(main()) File "/Library/Python/2.7/site-packages/gordon/bin.py", line 109, in main getattr(obj, options.func)() File "/Library/Python/2.7/site-packages/gordon/core.py", line 444, in apply getattr(self, 'apply{}_template'.format(template_type))(name, filename, context) File "/Library/Python/2.7/site-packages/gordon/core.py", line 513, in apply_cloudformation_template bucket=context.get('CodeBucket') File "/Library/Python/2.7/site-packages/gordon/utils.py", line 406, in create_or_update_cf_stack stack = create_stack(name, template_filename, bucket=bucket, context=context, kwargs) File "/Library/Python/2.7/site-packages/gordon/utils.py", line 326, in create_stack extra File "/Library/Python/2.7/site-packages/botocore/client.py", line 314, in _api_call return self._make_api_call(operation_name, kwargs) File "/Library/Python/2.7/site-packages/botocore/client.py", line 612, in _make_api_call raise error_class(parsed_response, operation_name) botocore.exceptions.ClientError: An error occurred (ValidationError) when calling the CreateStack operation: S3 error: Unable to get the object https://s3.amazonaws.com/gordon-gordon-test-eef85e52-cn-north-1-dev/cf_templates/2018-06-08/bbf5e469.json