Last updated: May 2026

1. What we collect

This site does not require accounts and does not actively collect personal identifiers such as your name or phone number. We do receive limited access data through the following channels:

  • Server logs: IP address, timestamp, requested page, referrer, browser, and OS.
  • Cookies: used for basic functionality, analytics, and advertising.

2. Third-party services

We use the following third-party services, which process visitor data under their own privacy policies:

  • Google Analytics for aggregate traffic measurement. See the Google Privacy & Terms.
  • Google AdSense serves display advertising on this site. Google and its third-party vendors use cookies to serve ads based on your prior visits to this site and other sites on the internet. Google's use of advertising cookies enables it and its partners to serve ads to you based on your visit to this site and/or other sites on the Internet. You may opt out of personalised advertising by visiting Ads Settings. See How Google uses information from sites or apps that use our services.

3. Consent (EEA, UK, Switzerland)

Visitors in the European Economic Area, the United Kingdom and Switzerland see a cookie consent banner on first visit. Personalised analytics and personalised advertising cookies are blocked by default (via Google Consent Mode v2) until you click Accept. Choosing Decline means ads may still appear but will not be personalised. You can change your mind any time by clearing the aitg_consent cookie and reloading.

4. Cookies and ads (other regions)

You can disable or delete cookies in your browser. Doing so may affect functionality or personalised ads. To opt out of third-party cookies for personalised advertising, visit www.aboutads.info.

5. Affiliate links

Some outbound links to third-party tools carry a referral code so we may earn a commission when you sign up or purchase. Those links are clearly marked with an Affiliate badge next to the link, and the editorial position is independent of any commission. See the full affiliate disclosure for details.

6. User-submitted content

If you email us prompts, corrections, or feedback, we use that content only to reply or to improve published articles. We never publish your email address without permission.

7. Updates

We may update this policy occasionally. Material changes will be reflected on this page.

8. Contact

Questions about this policy? Email liziang1997111@gmail.com.