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BYD Auto Industry Co., Ltd. (“we” or “us” or “our”) may use cookies and other tracking technologies when you visit our website www.byd.com/iq to help customize the Site and improve your experience.
We reserve the right to make changes to this Cookie Policy at any time and for any reason. Any changes or modifications will be effective immediately upon posting the updated Cookie Policy on the Site, so please check this page periodically for any changes.
What is a cookie?
Cookies are small data files that are placed on your computer or mobile device when you visit a website. Cookies are widely used by website owners to enable their websites to function effectively, or more efficiently, and to report information to them. Cookies help us understand how the Site is being used and improve your user experience.
Cookies set by website owners (i.e. BYD Auto Industry Co., Ltd.) are called "first-party cookies". Cookies set by parties other than the website owner are called "third-party cookies". Third-party cookies are able to provide features or functionality (such as advertising, interactive content and analytics) on or through the website. In our website, we only use third-party cookies provided by Adobe Analytics and Google Analytics which can find more information in section “Description of the cookies we use”.
Types of cookies
The following type of cookies may be used when you visit the Site:
1. Technically required
Required web technologies and cookies to make our website technically accessible to and usable for you. This applies to fundamental base functionalities such as navigation on the website, correct display in your internet browser, or requesting your consent. Without these web technologies and cookies, our website does not work.
2. Marketing and Advertising
Marketing and Advertising Cookies can be persistent or non-persistent and are placed from different domain names, they are placed on your devices for marketing analytical, and advertising purposes. These cookies collect information about your online behavior such as how you use the website. It will provide advertisements that are more relevant to your interests and online behavior.
Description of the cookies we use
1. Technically Required
Cookie Name |
Description |
Expiration Time |
__cmpcc |
The __cmpcc cookie is used to test if the visitor's browser supports cookies. It is set by the consentmanager.net CMP. |
a session |
__cmpconsent* |
This cookie name is associated with consentmanager.net. This cookie is used to store the consent information of the user, especially for the IAB CMP Framework (TCF) v2. The expiration period of this cookie is at least one session. This means that the cookie expires when you close your browser. |
a session |
__cmpcccx* |
This cookie name is associated with consentmanager.net. This cookie is used to store the consent information of the user in a custom consent format, specific to a single account in their platform. The cookie is set on either.consentmanager.net or the first party domain. |
a session |
__cmpcccu* |
This cookie name is associated with consentmanager.net. This cookie is used to store the consent information of the user in a custom consent format, specific to a single account in their platform. The cookie is set on either .consentmanager.net or the first party domain. |
a session |
acw_tc |
Set by ESA security (CC and scan protection) to distinguish clients and aggregate rule results to detect potential CC/DoS attacks. Used for session‑level scan protection and custom rate‑limit rules. |
1 hour |
cdn_sec_tc |
Set by ESA security (CC and scan protection) to distinguish clients and evaluate rule results to detect potential CC/DoS attacks. Applies to session‑level scan‑protection and custom frequency rules. |
1 hour |
cdn_setc |
Set by ESA security (CC and scan protection) to distinguish clients and aggregate rule results to detect potential CC/DoS attacks. Used for session‑level scan protection and custom rate‑limit rules. |
1 hour |
ssxmod_itna |
Intelligent Network Assistant (ITNA) state cookie — primary. Stores UI configuration, operational state, or temporary data for tools such as network diagnostics and topology. |
180 days |
ssxmod_itna2 |
ITNA state cookie — auxiliary 1. Complements the primary cookie; may store more detailed or segmented data. |
180 days |
ssxmod_itna3 |
ITNA state cookie — auxiliary 2. Same purpose as itna2; another storage unit within the same feature set. |
180 days |
2. Marketing and Advertising
Cookie Name |
Description |
Expiration Time |
cookietest |
The cookietest cookie is used to check if the user's browser supports cookies. It is set by some websites or third-party tools to test and audit the user's browser settings. This cookie contains a simple string, such as "1" or "true". |
a session |
lastExternalRef errerTime |
The lastExternalRef-errerTime cookie is used to store the last time a user visited a website from an external referrer. It is set by the Google Analytics JavaScript library. |
6 months |
lastExternalRef errer |
The lastExternalRef-errer cookie is used to store the last external referrer for a user. It is set by the Google Analytics JavaScript library. |
6 months |
everest_g_v2 |
This cookie is created after a user initially clicks a client's ad, and is used to track user clicks and interactions on the website with a user ID. |
1 years |
_ga_* |
This cookie name is associated with Google Analytics. This cookie is set and read by Google Analytics 4 (GA4) to distinguish users (set to a random ID). |
2 years |
_ga |
This cookie name is associated with Google Analytics. This cookie is used to distinguish unique users by assigning a randomly generated number as a client identifier. It is included in each page request in a site and used to calculate visitor, session and campaign data for the sites analytics reports. |
2 years |
_gac_ |
Contains campaign related information for the user. If you have linked your Google Analytics and Google Ads accounts, Google Ads website conversion tags will read this cookie unless you opt-out. Learn more. (Analysis) |
90 days |
AMP_TOKEN |
Contains a token that can be used to retrieve a Client ID from AMP Client ID service. Other possible values indicate opt-out, inflight request or an error retrieving a Client ID from AMP Client ID service. (Analysis) |
30 seconds to 1 year |
_gat_* |
This cookie name is associated with Google Analytics. This cookie is used to throttle the request rate-limiting the collection of data on high traffic sites |
1 minutes |
_gid |
This cookie name is associated with Google Analytics. This cookie is used to distinguish unique users by assigning a randomly generated number as a client identifier. It is included in each page request in a site and used to calculate visitor, session and campaign data for the sites analytics reports. |
24 hours |
Please note we may update the cookies according to the changes in the functions of our website. If we make changes to the cookies, we will notify you through our website.
How to delete cookies
With almost all browsers you can find the information to adjust your cookie settings via the "Help" or “Settings” function of that browser. However, this may mean that not everything on our Website works properly.
Privacy Policy
For more information, please refer to our Privacy Policy posted on the Site. By using this Site, you agree to be bound by this Cookie Policy and our Privacy Policy.
Contact us
If you have questions or comments about this Cookie Policy or Privacy Policy, please contact us via privacy.mea@byd.com.
We are continuously working on adding to and improving our Cookie Policy. We therefore recommend that you check this Policy regularly to keep updated of any changes.
