PRIVACY POLICY

User Privacy Protection & Data Operation Specification
      We always uphold the principle of user privacy priority and transparent data operation, and formulate this independent service privacy specification to standardize all data processing behaviors in online service interaction. This specification is applicable to all users accessing our online service system, and we endeavor to keep the content practical, transparent and easy to understand.
Core Privacy Rules (3 Key Points)
📝 Data Collection Specifications
      We strictly follow the minimal necessity principle for all data collection behaviors. We only gather user information closely related to service use and interactive experience, covering actively submitted identity & contact information and passively collected anonymous technical data such as access tracks and device adaptation records. We never conduct hidden, excessive or irrelevant private data collection, and all collection operations are fully transparent and user-consented.
🔐 Data Usage & Security Protection
      All acquired user data is exclusively applied to service delivery, risk prevention and experience optimization. We adopt full-link encryption and hierarchical classified management to protect user data, isolate sensitive personal data in encrypted independent environments, and conduct standardized supervision on all third-party data cooperation links. We endeavor to clean up invalid and expired data regularly to lower data retention risks and avoid data misuse, leakage or tampering.
👤 User Rights & Policy Iteration
      Users hold complete independent control over personal privacy data, including rights of inquiry, modification, deletion and authorization withdrawal at any time. We endeavor to provide efficient and convenient processing channels for all legitimate user requests. This privacy specification may be dynamically adjusted with service scenario and technical optimization, and all updated contents will be publicly displayed on the service interface for full user visibility.
      You have independent and complete privacy control rights. You can initiate inquiries, modifications, deletion applications and consent withdrawal operations for your personal data at any time according to your own will. We endeavor to provide convenient processing channels and efficient service response. This specification can be dynamically adjusted according to service scenario changes and technical optimization, and all updated contents will be publicly displayed on the service interface to ensure user transparent cognition.