We use a login cookie (needed to sign in) and, only with your consent, visit statistics
(page, time, browser, IP address and the approximate region derived from it) — details in the
privacy policy.
本网站使用登录所需的 Cookie；仅在您同意后进行访问统计（页面、时间、浏览器、IP 地址及由此推断的大致地区）—— 详见隐私策略。
Datenschutz / Privacy