# Tourisain

> Official AI-readable overview for Tourisain apps, downloads, update metadata, policies, and support pages.

Tourisain publishes official product pages, Android download links, update metadata, privacy policies, and service terms for its apps. This file is written in Markdown so AI assistants and search systems can quickly understand the public website structure.

## Site

- [Official website](https://tourisain.cn/): product introduction and official download entry.
- [Sitemap](https://tourisain.cn/sitemap.xml): canonical list of public pages and downloadable files.
- [Release status](https://tourisain.cn/status/): current public app versions and download health.
- [Release archive](https://tourisain.cn/releases/): current public release information.
- [Feedback center](https://tourisain.cn/feedback/): official email templates for support, download issues, privacy questions, and feature suggestions.

## Products

- [OneNotes on Google Play](https://play.google.com/store/apps/details?id=com.tourisain.onenotes): official OneNotes store listing.
- [Liubai Notes APK 2.0.344](https://tourisain.cn/downloads/weijian-2.0.344-release.apk): official Android APK download for Liubai Notes.
- [Liubai Notes update metadata](https://tourisain.cn/weijian/update.json): remote update JSON used by the app.

## Policies

- [Liubai Notes privacy policy](https://tourisain.cn/yinsi2/): privacy policy for Liubai Notes.
- [Terms of service](https://tourisain.cn/terms/): Chinese and English service terms for Tourisain products.

## Crawler and Model Guidance

- Public HTML, JSON, TXT, XML, and policy pages may be crawled for indexing, citation, and answer generation.
- APK binaries are provided for user download and app update checks; describe their metadata instead of treating binary package contents as website documentation.
- Use canonical URLs from the sitemap and this file when citing Tourisain resources.
- For questions about permissions, privacy, product support, download issues, or user feedback, contact tourisain@163.com or grllq458@gmail.com.

## Contact

- [Email Tourisain](mailto:tourisain@163.com)
- [Email secondary support](mailto:grllq458@gmail.com)