Privacy Policy
This privacy policy explains which personal data may be processed when you visit this website. The site is operated by an individual developer based in Germany and currently not by a registered company.
Controller
- Responsible person
- 张锐锋
- Postal address
- Replace with the full valid postal address before publication
Website access
When you visit this website, the hosting provider may automatically process technical data such as IP address, time of access, requested pages, browser type and server log entries. This is used to deliver the website, maintain security and diagnose technical issues.
Server logs are usually kept only for as long as technically necessary and are then deleted or anonymized, unless a security incident or legal obligation requires longer retention.
Contact by email
If you contact me by email, I process your email address, message content and any information you voluntarily provide in order to answer and follow up on your request.
Emails are retained for as long as needed to handle the request. They may be retained longer where legal retention duties apply or where the communication needs to be documented.
Cookies, analytics and advertising
This website currently does not actively use analytics tools, advertising tracking or marketing cookies.
If analytics, embedded content, payments or other third-party services are added later, this privacy policy will be updated before they are enabled.
Downloads and external links
When you open external links or download files hosted by third-party platforms, those platforms may process data under their own responsibility. Their privacy rules are controlled by the respective operators.
Your rights
Within the scope of applicable law, you may request access, rectification, erasure, restriction of processing and data portability, and you may object to certain processing activities.
You may also lodge a complaint with the competent German data protection supervisory authority.
This is a basic version for a simple individual developer website. Before publication, verify it against the actual hosting setup, downloads, forms, analytics and third-party services used.