Privacy Policy
Overview
Welcome to this website. This site mainly provides announcements and related notes. This page explains how we handle visitor information.
The site does not provide user registration, comments, or actively collect personal identity information such as your name or phone number. We do, however, use third-party services to improve the site experience and keep the site running.
1. Traffic statistics and analytics (Google Analytics)
We use Google Analytics (GA4) to understand how visitors interact with the site, such as which pages are visited and how long visits last.
- Data collected: Google Analytics may collect your anonymized IP address, device information, approximate location at city level, and behavior data.
- Purpose: This data is used only to analyze traffic trends and improve how announcements and pages are arranged.
- Privacy control: Google prohibits us from linking this data to your personal identity information. You can install the Google Analytics Opt-out Browser Add-on to block GA data collection.
2. Advertising partners
This site may connect to advertising systems in the future. These providers may use cookies to show personalized ads based on your visits to this site and other websites.
3. Basic logs and security (Cloudflare)
This site is hosted on Cloudflare. Cloudflare automatically records standard logs, such as IP address, access time, and browser type, to help protect against network attacks and keep announcement pages accessible globally.
4. Interactive features and third-party embeds
To collect user feedback, this site embeds polling widgets from StrawPoll (strawpoll.com).
- Data collected: When you vote, StrawPoll may automatically collect your IP address, browser information, and may place cookies on your device.
- Purpose: This information is mainly used to keep voting valid, prevent duplicate voting, and provide voting statistics.
- Privacy notice: Polling data is processed under StrawPoll’s privacy policy. Please see the StrawPoll Privacy Policy for details.
5. Your rights and choices
Under global privacy laws such as GDPR and CCPA/CPRA, you may have the following rights:
- Reject tracking: You can use the Google Analytics Opt-out Browser Add-on, or use privacy controls provided by your browser, operating system, or advertising platforms to limit personalized tracking.
- Disable cookies: You can disable or clear cookies in your browser settings, though this may affect how some pages load.
- Advertising preferences: If this site formally connects to an advertising system, we will update this page according to the tools provided by the advertising partner and provide the relevant privacy preference entry.
6. Contact
If you have questions about this privacy policy, please contact:
- Email: