Privacy Policy
Privacy Policy
Last Updated: 2026-10-06
This Privacy Policy applies to all global services of tuantang.cn and complies with GDPR, CCPA and international privacy regulations. It defines how we collect, use, store and protect user personal data.
1. Collected Information
We collect the following user data:
- Account Information: Nickname, email, avatar and public profile data from email login, Microsoft, LinkedIn, X (Twitter), Facebook, GitLab, GitHub and Google;
- User Content: All texts, files and materials uploaded or input by users;
- Access Logs: IP address, browser information, visited pages, access time and device data;
- Tracking Data: Cookies, local storage, tracking pixels and GA4 analytics data;
- Payment Data: Subscription order and payment records (full sensitive card data is not stored).
2. Data Usage
Data is only used for account registration and management, service function delivery, order and refund processing, website data analysis and optimization, security risk control, violation inspection and user consultation reply.
3. Data Sharing & Confidentiality
We never sell, rent or share user personal data for commercial purposes. To ensure normal service operation, we may transmit necessary data to cloud service providers, payment service providers and third-party login identity providers, all of whom are bound by strict data confidentiality agreements. User data will only be disclosed when required by mandatory legal provisions, court orders or official government valid requests.
4. Data Retention
- User uploaded content: Uniformly retained for 3 months and automatically cleaned up upon expiration;
- Account data: Retained until users actively delete their accounts. After account deletion, all associated data will be placed in cold storage archive, and will never be restored without special official requirements;
- Logs, cookie data and payment data: Retained in accordance with security compliance policies and automatically cleared after the retention period expires.
5. User Privacy Rights
In accordance with global privacy regulations including GDPR and CCPA, users have the rights to view, correct, delete personal data, disable tracking cookies and cancel accounts. You can consult and apply for relevant rights through our customer service email.
6. Children's Privacy
Our services are limited to users aged 13 and above. We do not intentionally collect personal information from minors under 13 years old. If we find any personal data of underage users, we will clean it up immediately.
7. Data Security
We adopt industry-standard technical protection measures to safeguard user data, preventing information leakage, tampering and unauthorized access. However, we cannot guarantee 100% absolute security for network transmission and electronic storage.
8. Policy Updates
We reserve the right to update this Privacy Policy at any time. Updated terms will take effect upon publication on the official website. Continued use of our services is deemed acceptance of the latest policy terms.
9. Contact Us
For privacy-related consultations and requests, please contact: [email protected]