营销数据（Marketing Data；本网站：gg.starmarkadver.com，由 StarMark Adver 运营）非常重视用户隐私。本政策说明我们在您使用本广告数据报告服务时如何收集、使用、存储和保护您的信息。
我们仅将上述信息用于：向您或您的委托方提供广告投放效果报告及相关数据服务。我们不会将您的广告数据出售、出租给任何第三方，不会用于与报告服务无关的用途。
授权令牌与报告数据存储于受访问控制保护的服务器中（传输全程使用 HTTPS 加密）。我们仅允许为完成报告服务所必需的人员访问这些数据。
本政策如有重大变更，我们将在本页面更新并注明日期。
Updated: September 19, 2026. 营销数据 ("Marketing Data", operated by StarMark Adver; website gg.starmarkadver.com) respects your privacy. This policy explains how we collect, use, store and protect your information when you use our ad-performance reporting service.
1. Information we collect. After you grant consent through the Google OAuth 2.0 flow, we store the OAuth tokens required to call the Google Ads API on your behalf. Using these tokens, we retrieve read-only advertising performance data from your authorized Google Ads accounts: cost, impressions, clicks, conversions, and account/campaign metadata (names, currency, time zone, status). We request only the scope https://www.googleapis.com/auth/adwords.
2. How we use information. Solely to generate advertising performance reports for the consenting advertiser. We never create, modify or delete campaigns; we never sell, rent or share your data with third parties, and we do not use it for advertising.
3. Storage & security. Tokens and report data are stored on access-controlled servers; all transport is encrypted via HTTPS.
4. Your controls. You may revoke our access at any time on the Google Account permissions page; after revocation we can no longer read any of your data. You may also request deletion of stored tokens and report data by contacting your account manager; we will process such requests within a reasonable period.
5. Changes. Material changes to this policy will be posted on this page with an updated date.