Cookie Policy
Yujian Cloud Website Cookie Policy
Effective date: 2026-10-14 | Works together with the Privacy Policy (policy version 2026-10-14)
This policy lists exactly the browser storage (cookies and localStorage) this site uses — nothing exaggerated, nothing omitted. Optional analytics does not load until you make an explicit choice.
Necessary preferences
Storage used before any choice
Language choice (localStorage)
Key yujian-language, kept for 90 days. It stores only your "Chinese / English" preference and contains no identifying information, so we don't have to ask again on every visit.
Privacy choice (localStorage)
Key yujian-consent, kept for 90 days. It records whether you accepted or rejected optional analytics, along with the decision timestamp (rejectedAt for rejection, revokedAt for withdrawal) and contains no identifying information.
In addition, when the banner re-asks after a policy change or expiry, we record the last time it was shown (key yujian-consent-notified) so the 7-day re-prompt frequency cap can be enforced.
Optional analytics
Baidu Analytics, only after you consent
Only after you click "Accept optional" or check the box in the customize panel does this site load Baidu Analytics (hm.js from hm.baidu.com). Baidu Analytics sets cookies under this site's domain (such as Hm_lvt_*, Hm_lpvt_*, and HMACCOUNT) to distinguish browsing sessions, and it collects your full IP address without anonymization. Data flows directly from your browser to Baidu's servers, located in mainland China, and retention is governed by Baidu Analytics' own privacy policy. This site does not send identifying user IDs to Baidu Analytics and never merges analytics identifiers with contact leads or account data. After you reject or withdraw, we actively clear those analytics cookies and reload the page so no further analytics requests are sent.
Marketing trackers
None enabled at this time
This site currently has no marketing tracking tools or third-party marketing cookies enabled; the marketing option in the banner is not available. If that ever changes, we will ask for your consent before anything loads, and update both this policy and the Privacy Policy.
Managing your choices
Change, withdraw, and browser signals
Click "Cookie settings" in the footer of any page to reopen the panel: unchecking analytics and saving completes a withdrawal, and "Reject optional" has the same effect. Preferences last 90 days. After a policy version change or expiry, the banner may appear again, but the same visitor is re-asked at most once every 7 days. You can also clear this site's data in your browser to the same end. If your browser sends a Global Privacy Control (GPC) signal, this site treats it as rejection of all optional tracking; the banner stays visible so you can still choose. For each tool's data path, storage region, and retention, see the Privacy Policy.