PRIVACY POLICY

      In the process of providing online interactive services, we always take user privacy protection as the basic bottom line of service operation. This privacy policy elaborates the complete closed-loop management rules of user personal data from collection, processing, application, protection to update, which is applicable to all users who access and use our service functions. We endeavor to keep the policy content consistent with actual service operation scenarios and make adaptive adjustments in the process of service development.
      To begin with, in terms of data collection, all user personal data obtained by our system comes from voluntary user provision and automatic system recording in the service interaction process. There is no passive forced collection or covert collection of user private information. The collected data is limited to the basic information required for user identity recognition, service interaction and experience optimization, including user interactive information, device access information and service use behavior information. Any data collection behavior is based on user implicit or explicit consent in the service scenario.
      Furthermore, in terms of data processing and application, we strictly abide by the principle of purpose limitation. All data processing behaviors are centered on optimizing service quality, ensuring service security and responding to user demands. We will process user data to complete identity authentication, service matching and interactive response, and use aggregated anonymous data for service function optimization and operational analysis. We will not expand the scope of data use beyond the service purpose, nor use user data for improper profit behaviors.
      In terms of data security and maintenance, we have established a full-cycle data protection mechanism covering data transmission, storage, invocation and cleaning. Advanced encryption technologies and security verification mechanisms are adopted in data transmission and storage to avoid data leakage and tampering. For long-term unused invalid data, we will arrange regular sorting and cleaning as far as possible to reduce redundant data storage risks. For third-party links involved in services, we will strictly verify their privacy protection capabilities and bind standardized restraint obligations.
      In terms of user rights and policy update, users enjoy full legitimate rights to know, inquire, correct and delete personal service data. For all reasonable privacy right applications submitted by users, we will follow the principle of efficiency and prudence to complete verification and processing. With the continuous iteration of service functions and business modes, we may optimize and adjust the content of this policy appropriately, and try our best to inform users of key adjustment contents through platform display.