Privacy Policy

Last updated: July 17, 2026

1. Introduction

Yifeng Zhang ("we," "our," or "us") respects your privacy and is committed to protecting the personal information you share with us. This Privacy Policy explains how we collect, use, and safeguard information when you visit https://yifengzhang.netlify.app (the "Site").

2. Information We Collect

We may collect the following types of information:

• Contact information you voluntarily provide through our contact form, such as your name, email address, and message content.
• Technical information automatically collected when you visit the Site, including IP address, browser type, device information, and pages visited.
• Cookies and similar technologies used to improve functionality and understand how the Site is used.

3. How We Use Your Information

We use the information we collect to:

• Respond to inquiries submitted through our contact form.
• Operate, maintain, and improve the Site.
• Understand aggregate visitor behavior and trends.
• Comply with applicable legal obligations.

4. Sharing of Information

We do not sell or rent your personal information. We may share information with trusted service providers that help us operate the Site (such as hosting and analytics providers) or when required by law.

5. Data Retention

We retain personal information only for as long as necessary to fulfill the purposes for which it was collected, or as required by law.

6. Your Rights

Depending on your jurisdiction, you may have the right to access, correct, delete, or restrict the use of your personal information. To exercise these rights.

7. Third-Party Links

The Site may contain links to third-party websites. We are not responsible for the privacy practices or content of those sites and encourage you to review their privacy policies.

8. Changes to This Policy

We may update this Privacy Policy from time to time. Any changes will be posted on this page with a revised "Last updated" date.