PRIVACY POLICY

      —— Fundamental Principles of Personal Data Protection
      - Legitimate and Appropriate Principle: We adhere to proper and compliant standards in all personal data collection and processing behaviors, and all operations are based on user’s implicit or voluntary confirmation in the service scenario. We will not carry out any data processing behavior that violates the basic service logic.
      - Minimal Use Principle: All personal data obtained will only be used for the purpose of providing and improving commodity service experience. We will strictly control the scope and frequency of data use, and avoid unnecessary data invocation and application.
      - Confidentiality Maintenance Principle: We will implement multi-dimensional protection mechanisms for user personal data during storage, transmission and use. We strive to prevent any abnormal access and improper use of user information by external parties.
      - User Right Protection Principle: We respect users’ legitimate rights to know, query and correct personal information. For reasonable user requests related to personal data, we will respond and handle them as far as possible within a reasonable cycle.
      —— Data Storage and Clearing Rules
      - User personal data will be retained only during the valid service period. After the service relationship is terminated or the data no longer serves the service purpose, we will take standardized ways to clear or anonymize the data. We will not reserve user personal information without valid reasons for a long time. For special data scenarios that cannot be accurately defined, we will follow prudent processing standards to ensure standardized data management.