GUAN LI TANG · POLICY
Privacy Policy
We protect birth details and account information and process personal information in accordance with applicable law.
Controller, purposes, and data
The personal-information controller is 观理堂. To register and authenticate accounts, calculate charts, create and deliver reports, retain history, process orders and after-sales requests, secure the service, and answer enquiries, we may process account details, contact information, birth date and time, place of birth, timezone, gender option, relationship details, questions, order records, and service logs. Submit only information you are entitled to provide.
Legal basis, retention, and security
We process personal information with consent, where necessary to perform our contract with you, or where otherwise permitted by applicable law. We retain information only for the shortest period necessary for the stated purposes unless a longer period is required by law. We use reasonable access controls, permission management, transport protection, and security review measures; no internet transmission is entirely risk-free.
Processors and sharing
We may engage bound service providers for necessary calculation, content generation, email, payment, cloud storage, or technical support and require appropriate safeguards. We do not provide personal information to independent controllers unless you separately consent, we must meet a legal obligation, or law otherwise permits it. Where cross-border transfers apply, we will meet applicable notice, separate-consent, and other legal requirements.
Your rights and contact
Subject to applicable law, you may request access, copies, correction, completion, deletion, withdrawal of consent, account closure, or raise a privacy complaint. Email binds888@163.com with your account identifier and request; we will verify identity and respond as required by law.
Changes
If the purposes, methods, categories, retention period, or rights process materially changes, we will provide appropriate notice and obtain consent again where required. The revised effective date will be displayed here.
Effective date: July 22, 2026
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