Website privacy notice

Updated: 2026-10-15. This notice applies to www.shaiyanshe.com. If the App is released, a separate notice will describe its actual features.

Who operates this website

This website is operated by 亲壳科技（北京）有限公司. For information-handling questions or content feedback, contact hello@shaiyanshe.com.

When you browse

This website offers static reading pages without sign-in. It has no accounts, comments, or file-upload forms, and does not request browser location. Pages use fonts on your device and make no requests to third-party font services.

Baidu Analytics

When you browse this website, it loads Baidu Analytics, provided by 北京百度网讯科技有限公司, to understand page views and referral sources. Pages no longer display an analytics Cookie prompt or confirmation buttons. We do not use Google Analytics.

Baidu processes page paths and titles, referring websites, visit times, browser and device information, IP addresses, and analytics Cookie identifiers. This website actively sends only basic page-view records; it does not set user identities, custom events, or form collection. The page-URL field contains only the path, and referrers retain only the website domain. Baidu's script also reads campaign-source parameters in URL queries or fragments, such as utm_* and hm*, for source analysis. Analytics Cookies distinguish browsers and visits. Their lifetimes and Baidu's processing rules are described in the Baidu Analytics privacy policy. We do not use visit records to assess individual health.

You can manage or block Cookies in your browser, or limit analytics requests through tracking protection. For requests about data held by Baidu, consult its privacy policy or contact the email address on this page. The website clears old analytics-choice records and continues attempting to clear old Google analytics Cookies accessible to this website.

Necessary service and security logs

Alibaba Cloud provides server infrastructure. To serve pages, investigate access problems, and maintain network security, the server processes necessary connection and request information: IP address, access time, request method and path, response status, and browser identifier. Security and access logs are retained for 6 months and then cleared. Where law or a security investigation requires longer retention, the relevant requirements apply.

These logs support service operations and security troubleshooting, not advertising profiles. Access is limited to personnel who need it for operations and maintenance. The infrastructure provider processes the information needed to deliver its services.

When you email us

Email includes the address, message, and attachments you voluntarily provide. We use them only to handle feedback, reply, or address the relevant matter. Send only what is needed to explain the issue; avoid sending identity documents, medical records, or children's personal information.

After the matter is resolved, we delete email content no longer needed. Information required for legal obligations or disputes is retained for the necessary period.

Links to external sources

Articles link to WHO, NIH, publishers, and other external sources. The registration link leads to China's Ministry of Industry and Information Technology. Following a link takes you to that website, whose notice governs its information handling. Opening an article does not automatically load those source websites or embed their content.

Your information rights

Use the email address above to ask about, correct, or delete information relating to you, or to raise questions about this notice. We handle requests under applicable law after checking necessary identity and scope. Ordinary reading requires no identity information. Where processing relies on consent, you may request its withdrawal.

Updates to this notice

Before changing analytics or adding features such as forms, we will update the purposes, information types, recipients, and retention periods, and implement applicable notice and choice mechanisms. This page shows its latest update date.