Privacy Policy
Last Updated: December 31, 2025
Welcome to this tech blog. We value your privacy and are committed to protecting your personal information. This Privacy Policy explains how we collect, use, and safeguard your information.
1. Information Collection
1.1 Automatically Collected Information
When you visit this website, we may automatically collect:
- Access Logs: IP address, browser type, operating system, access time, pages visited
- Cookie Information: Technical cookies to improve user experience
- Analytics Data: Anonymous statistical data collected through tools like Google Analytics
1.2 Voluntarily Provided Information
If you choose to:
- Subscribe to Newsletter: We collect your email address
- Post Comments: We collect your name, email, and comment content
- Contact Us: We collect information you provide in contact forms
2. Information Use
We use the collected information to:
- Improve website content and user experience
- Send subscription content and updates (subscribers only)
- Respond to your inquiries and questions
- Conduct website analysis and optimization
- Prevent fraud and abuse
3. Cookie Usage
This website uses cookies to:
- Essential Cookies: Ensure website functionality
- Functional Cookies: Remember your preferences (e.g., language selection)
- Analytics Cookies: Understand website usage and improve user experience
You can manage or disable cookies through your browser settings, though this may affect certain website features.
4. Third-Party Services
This website may use the following third-party services:
4.1 Google Analytics
- Purpose: Website traffic analysis
- Information Collected: Anonymous visitor data
- Privacy Policy: Google Analytics Privacy Policy
4.2 Comment Systems
If comments are enabled, we may use third-party comment systems (e.g., Disqus, Utterances). These services have their own privacy policies.
4.3 CDN Services
This website uses CDN (Content Delivery Network) to accelerate content delivery. These service providers may collect access logs.
5. Data Security
We implement reasonable technical and organizational measures to protect your personal information:
- Use HTTPS encryption for data transmission
- Regularly update security measures
- Limit access to personal information
- Will not sell, trade, or rent your personal information
6. Data Retention
We retain your information according to the following principles:
- Access Logs: Typically 30-90 days
- Subscription Information: Until you unsubscribe
- Comment Content: Permanently (unless you request deletion)
7. Your Rights
Under applicable data protection laws, you have the following rights:
- Right to Access: View information we hold about you
- Right to Rectification: Correct inaccurate personal information
- Right to Erasure: Request deletion of your personal information
- Right to Object: Object to processing of your personal information
- Right to Portability: Receive your data in a structured format
To exercise these rights, please contact us through the contact information at the bottom of the page.
8. Children’s Privacy
This website is not directed at children under 13. We do not knowingly collect personal information from children. If you believe we have inadvertently collected information from a child, please contact us immediately.
9. External Links
This website may contain links to external websites. We are not responsible for the privacy practices of these websites. We recommend reviewing their privacy policies.
10. Privacy Policy Updates
We may update this Privacy Policy from time to time. Significant changes will be prominently announced on the website. Continued use of this website indicates your acceptance of the updated Privacy Policy.
11. GDPR Compliance (For EU Users)
If you are an EU resident, we comply with GDPR (General Data Protection Regulation):
- Legal basis for processing: Legitimate interests, consent, or contract performance
- Data Protection Officer: Available upon request
- Cross-border data transfer: Appropriate safeguards in place
12. Contact Us
If you have any questions or concerns about this Privacy Policy, please contact us:
- Email: [Your Email Address]
- Website: Contact page on this website
This Privacy Policy complies with China’s Personal Information Protection Law, EU GDPR, and other applicable data protection laws.