Privacy Policy

Last updated: September 4, 2026

1. Website Ownership and Operation

This website (blog.doufuhua.xyz, hereinafter referred to as "the Site") is a non-profit technical blog operated by an individual, dedicated to sharing learning notes and industry news in the fields of artificial intelligence, programming, system architecture, and related areas. The Site is not affiliated with any company or institution, and all content is maintained by an individual and does not represent any organizational stance.

The Site does not engage in commercial activities and does not charge users any fees. Operating costs (servers, domain names, etc.) are borne personally by the site administrator.

2. Content Copyright and Reproduction

Original content on this Site (including but not limited to article text, original images, code examples, and comment content) is copyrighted by the site administrator. Without written permission from the administrator, no individual or organization may copy, reproduce, excerpt, modify, or otherwise use original content from this Site in any form.

To request reproduction permission, please contact the administrator via the contact information at the bottom of the page. When reproducing, you must attribute the source and include a link to the original article, and may not distort, alter, or take content out of context.

Third-party content referenced on this Site (including news, research reports, product names, trademarks, etc.) remains the copyright of its respective authors or organizations. Such content is referenced for educational, commentary, and information-sharing purposes only, constituting fair use. If you believe any reference infringes upon your rights, please contact the administrator and we will promptly remove the relevant content.

3. Information Sources and Disclaimer

Articles, news, and analysis published on this Site draw from sources including but not limited to: public news reports, official announcements, academic papers, technical documentation, social media, and the administrator's personal practical experience. While we strive for accuracy and timeliness, we do not guarantee the absolute correctness, completeness, or currency of all content.

Given the rapid pace of technological development, some content may become outdated or no longer applicable over time. Readers making any decisions based on content from this Site (including but not limited to technology selection, investment decisions, product usage) should verify information independently and assume associated risks. The Site shall not be liable for any direct or indirect losses resulting from the use of its content.

Views expressed in articles represent the administrator's personal opinions and do not constitute professional advice (including but not limited to investment, legal, or medical advice). For professional guidance, please consult certified professionals in the relevant field.

4. User Comments and Content

Registered users may post comments below articles. Comment content represents the individual views of the commenter and does not reflect the position of this Site. The Site is not responsible for the truthfulness, accuracy, or legality of comment content.

The Site reserves the right to moderate, delete, or block comments in circumstances including but not limited to:

5. Cookies and Technical Tracking

This Site uses Cookie technology to provide essential website functionality, including but not limited to:

All cookies used by this Site are strictly necessary functional cookies and are not used for advertising tracking or user profiling. The Site does not use third-party advertising cookies and does not share user data with advertising networks.

Users may disable or delete cookies through browser settings, though this may affect certain Site functionality (such as login state persistence).

6. Data Collection and Privacy Protection

During use of the Site, the following information may be collected:

The Site commits to:

The Site may use third-party services (such as content delivery networks, human verification services, etc.), which may collect user access information. Such data collection is governed by the respective third-party service's own privacy policy.

7. Third-Party Links

Articles on this Site may contain links to third-party websites. These links are provided solely for reader convenience in obtaining additional information. The Site is not responsible for the content, privacy policies, or security of third-party websites.

When visiting third-party websites, users should read and comply with that website's privacy policy and terms of service. The Site shall not be liable for any losses resulting from accessing third-party websites.

8. Minor Protection

Content on this Site is intended for technology enthusiasts and adult readers. The Site does not actively collect personal information from minors. Minors wishing to use this Site are encouraged to do so under parental guidance.

9. Policy Updates

The Site reserves the right to update this Privacy Policy at any time. Updated policies will be published on this page with the last-updated date noted. For significant changes, the Site will provide prominent notice on the homepage.

Continued use of the Site constitutes acceptance of the updated Privacy Policy. If you do not agree with the updated policy, you should discontinue use of the Site.

10. Contact Information

If you have any questions, comments, or suggestions regarding this Privacy Policy, or wish to exercise your privacy rights (including accessing, correcting, or deleting personal information), please contact the administrator via:

Telegram: @hypocritical_anima

We will respond to your request as soon as possible.