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Lin Cheng

Make every individual healthier

Privacy Policy

Who we are

This website is operated by Great Idea Technology Limited, a company registered in the United Kingdom.

What data we collect

We value your privacy and collect minimal data:

  • Theme preference — We store your light/dark mode preference in your browser's local storage. This data never leaves your device.
  • Analytics — We use Cloudflare Web Analytics, which is a privacy-first analytics service. It does not use cookies, does not track individual users, and does not collect personal information. It only provides aggregated, anonymized data about page views and visitor countries.

Cookies

This website does not use cookies for tracking or advertising purposes. Cloudflare may use essential cookies for security purposes (such as bot protection), which are necessary for the website to function properly.

Third-party services

This website is hosted on Cloudflare. Cloudflare may process certain technical data (such as IP addresses) for security and performance purposes. For more information, see Cloudflare's Privacy Policy.

Your rights

Under GDPR, you have the right to access, correct, or delete any personal data we hold about you. Since we collect minimal data and do not track individual users, there is typically no personal data to access or delete.

Contact

If you have any questions about this privacy policy, please contact us at support at lincheng.uk.

Last updated: January 2026