Django-storages: How to configure s3 default region?

[mrgaolei]

I'm using China aws s3 service, it's a private region.
I can set a ~/.aws/config to:

[default]
region = cn-north-1

and aws cli can be used.

But how can I configure django-storages to connect this region?

[mrgaolei]

I tried to set settings AWS_LOCATION='cn-north-1'
But this setting seems add prefix to file path.

[mrgaolei]

I fix it in settings:

AWS_S3_HOST="s3.cn-north-1.amazonaws.com.cn"