Privacy Policy

Zhijianku currently does not offer public accounts, comments or submissions and does not actively request names, phone numbers or similar identity information.

Visit and download analytics

For analytics, a privacy-preserving visitor identifier is counted once per 30-minute visit window across the site, while each distinct page path viewed in that session is recorded separately. This lets route changes contribute to page and resource statistics without inflating the visit count. We record the page path, referring domain, source-platform label supplied in the URL, site language, a broad device category and an automated-traffic classification. A one-way User-Agent fingerprint is retained only as supporting classification data; high-frequency browsing is evaluated per visitor identifier. When a download button is clicked, we also record the resource, download provider, button entry (mobile, desktop or direct), normalized referrer domain, campaign labels and (for an internal visit) the landing path. Choosing the same resource within one 30-minute window counts as one resource conversion, while choosing different cloud-drive providers remains visible in channel-click statistics. Campaign labels are limited to UTM/partner identifiers supplied in the URL and do not contain names or contact details; these identifiers may be retained in a first-party cookie for up to 30 days. QR codes currently open the cloud-drive share URL directly for scanner compatibility and do not create a site click event. We also collect anonymous Core Web Vitals samples (LCP, INP, CLS and TTFB) with the public page path, device category, language and traffic classification; no IP address, complete User-Agent string or visitor identifier is attached to these samples. We do not store complete IP addresses or User-Agent strings, and these statistics are not used to build personal profiles.

Third-party services

External cloud storage and official websites apply their own privacy policies after you leave Zhijianku. We do not control how those services process information on their pages.

Contact

For privacy questions, email 71563877@qq.com.