Where is the proper contact to report errors found on the AWS product webpage?

To report errors or provide feedback on AWS documentation, including product webpages, there are a couple of options available:

1. The most direct method is to use the "Provide Feedback" link typically found at the bottom of AWS documentation pages. This link allows you to describe the problem you've noticed and submit it directly to AWS.

2. If you can't find the feedback link or if it's not available on the specific page you're viewing, you can open a support ticket through the AWS Support Center. This is considered the appropriate way to report issues or potential errors you've discovered in AWS services or documentation.

To open a support ticket:

1. Sign in to your AWS account and navigate to the AWS Support Center.
2. Choose "Create case" and select "Technical support" as the case type.
3. In the case details, you can describe the error you've found and provide the URL of the page where you noticed the issue.
4. Submit the case, and AWS support will review and address your feedback.

It's worth noting that while you've identified what appears to be an error in the Chinese version of the AWS VPC product page, using the official channels to report it ensures that it will be properly reviewed and addressed by the appropriate team at AWS.
Sources
"How can I report a loophole I’ve discovered in AWS?" | AWS re:Post
Contact Support - Automated Security Response on AWS
Support - AWS Security Incident Response User Guide