Cookie Policy

This policy explains how we use cookies and similar technologies on tzdk.cn.

1. What are cookies

Cookies are small text files stored in your browser to remember preferences, keep the site secure, or measure traffic.

2. Types we use

• Essential cookies: session, form tokens, language preference — required for basic operation;
• Analytics cookies (optional): help us understand traffic and page performance; loaded only after you accept.

3. Your choices

On the English site you can Accept or Reject non-essential cookies via the consent bar. You can also clear or block cookies in your browser settings.

4. More information

See our Privacy Policy for personal data handling.