Details: Amazon CloudFront announces the launch of a new CloudFront Edge (POP) location in Shenzhen, China. With this new POP operated by Ningxia Western Cloud Data Co. Ltd. (NWCD), CloudFront has 4 POPs in 4 cities across China. With this launch, viewers in Shenzhen would see an improvement of 62% in average latency when accessing content through CloudFront.

To view pricing for CloudFront China delivery, please refer to here. For developer guide, please refer here. To get started, log in to the AWS Management Console and start accelerating your content.

from Recent Announcements https://aws.amazon.com/about-aws/whats-new/2019/09/amazon-cloudfront-shenzhen-launch/