Privacy Policy¶

Overview¶

This website is an educational resource for robotics learning. We are committed to protecting your privacy.

Information We Collect¶

Automatically Collected Information¶

Pages visited
Time spent on pages
Referrer information
Browser type (for analytics)

We use Google Analytics to understand site usage patterns. This service may collect cookies and usage data according to Google's privacy policy.

Cookies¶

We use minimal cookies: - Analytics cookies: To understand how visitors use our site - No tracking cookies: We do not track you across other websites - No advertising cookies: We do not display advertisements

How We Use Your Information¶

Analytics: Understanding site traffic and popular content
Improvement: Making the site better based on usage patterns
No Personal Data Sale: We never sell your data

Third-Party Services¶

Google Analytics¶

Service: Google Analytics 4
Purpose: Site traffic analysis
Privacy: Google's Privacy Policy

Website Hosting¶

Hosting: Self-hosted with Nginx
Domain: https://www.fromzerotohero.cn/

AI Training Policy¶

Our Position¶

We do NOT consent to our content being used for training AI models without explicit permission.

What We Did¶

Configured robots.txt to block AI crawlers
Added explicit restrictions in our license
Listed blocked AI crawlers

Why This Matters¶

AI companies should respect content creators' rights. Our educational content represents significant effort and should not be used without permission.

Your Rights¶

Depending on your location, you may have rights regarding your personal data: - Right to know what data we collect - Right to opt out of analytics - Right to request data deletion (for any data we directly collect)

To exercise these rights, please open an issue on our GitHub repository.

Contact¶

For privacy concerns: - GitHub Issues: Repository Issues

Updates¶

This policy may be updated periodically. The date of the last update is at the bottom of this page.

Last updated: 2026-04-26