1. What cookies are
Cookies are small text files stored by your browser when you visit a website. Similar technologies include local storage, pixels, tags and device identifiers. They may support essential functions, remember choices or, with consent, help us understand Website use.
First-party cookies are set by this R3 Website; third-party cookies are set by another provider. R3’s current core analytics uses first-party identifiers and does not use cross-site advertising profile cookies. We will update this policy and the preference controls before adding new third-party tools.
2. Cookies we use
Necessary cookies support core operation and remember privacy choices. Analytics cookies are off by default and are set only after you choose. Refusing analytics cookies does not prevent you from reading core content or submitting a form.
| Name | Category | Purpose | Typical duration |
|---|---|---|---|
| r3_cookie_consent | Necessary | Remembers whether you selected necessary cookies only or consented to analytics. | 6 months |
| r3_vid | Analytics (optional) | A random visitor identifier used after consent to measure unique visits, first source and Website use. It does not contain your name or email. | Up to 12 months |
| r3_sid | Analytics (optional) | A random session identifier that groups page views and interactions during one visit. | 30 minutes |
3. Analytics information
After consent, we may combine the random identifiers with page path, referrer and UTM parameters, device and browser type, language and time zone, screen and viewport size, approximate country/region, an irreversibly hashed IP where configured, and events such as views, scrolling, navigation, downloads and conversions.
We use this information to understand useful content, how people find R3, whether the Website works and how it can be improved. We do not use it for cross-site tracking or sell it to advertisers.
4. Managing your choices
On your first visit you can choose “Allow analytics” or “Necessary only”. You can change the choice at any time through “Cookie settings” in the footer. Withdrawing consent stops analytics cookies and clears related browser identifiers accessible to this Website. It does not affect processing that was lawful before withdrawal.
You can also view, delete or block cookies through your browser. Blocking every cookie may affect some functions. Please consult your browser help for instructions.
5. Third-party websites
The Website may link to LinkedIn, WeChat or other platforms. If you actively follow a link and leave this Website, the platform may use cookies under its own policy. R3 does not control cookies independently set by third parties.
6. Updates
We will update the list and effective date if cookies, similar technologies or providers change. We will obtain the relevant choice or consent before setting a new non-essential category.
7. Contact us
Please contact us with questions about cookies or similar technologies on this Website.
business@r3china.com