This page explains how AI Understanding uses cookies and similar browser storage technologies. Essential cookies support secure sign-in and core functionality. Google Ads measurement cookies are optional and are enabled only after you choose “Allow measurement.” Declining does not limit access to the site.
Why we use cookies
- 保持核心站点功能可靠运行。
- 在需要时维护安全的身份验证和帐户会话。
- 将非必要的设备上首选项存储在浏览器存储中，而不是请求 cookie。
Cookie categories
- 必要：帐户安全和核心功能所需。
- Google Ads measurement:Optional cookies, such as _gcl_aw and _gcl_au, help attribute visits and actions to our ads. Ad personalization remains disabled.
- 浏览器存储：用于本地首选项，无需发送额外的请求标头。
Examples used on this site
- 用于安全工具所有者性能登录和会话处理的基本/会话 cookie。
- 主题、翻译首选项、捐赠弹出窗口关闭和客户端分析会话标识符的浏览器存储。
Current approach
We store your Google Ads choice on this device for up to 180 days. Use “Ad privacy choices” in the footer at any time to change or withdraw it. Withdrawing disables further measurement events from our site and clears accessible Google measurement cookies. It does not erase information already sent to Google. Other local site preferences and first-party analytics are described in our Privacy Policy.
学习how Google uses information from sites that use its services.
More details
有关更广泛的数据处理实践，请参阅我们的 隐私政策.
联系我们
有关 cookie 或隐私的问题可以发送至 [email protected].
Last reviewed: September 19, 2026.