1. What Are Cookies
Cookies are small text files or identifiers stored in your browser or device. They help identify session status, maintain login state, remember preferences, support security controls, and improve service stability and user experience. We may also use local storage, session storage, pixel tags, log identifiers, or similar technologies for related purposes.
2. Why We Use Cookies and Similar Technologies
- Maintain account login, identity verification, session continuity, and basic page functions.
- Identify abnormal access and reduce credential stuffing, brute-force attempts, script abuse, and other security risks.
- Save page preferences, operation state, and required configuration to improve continuity of use.
- Analyze product performance, errors, feature availability, and overall access trends for product improvement and operations optimization.
3. Types of Cookies
- Necessary cookies: used for login authentication, session maintenance, security checks, request routing, and basic service operation. These cookies are generally required to provide the service.
- Functional and preference cookies: used to save interface settings, language, display preferences, and other configurations that improve the experience.
- Performance and analytics cookies: used to measure traffic trends, performance metrics, error information, and feature usage so that we can improve the product and operations.
- Security and risk-control identifiers: used to identify abnormal logins, limit malicious traffic, retain risk-control traces, and support account protection measures.
4. Third-Party Technologies and Providers
Where necessary to provide the service, we may use cookies, SDKs, scripts, or similar technologies provided by third-party cloud services, security protection, performance monitoring, email or SMS, infrastructure, or other technical service providers. These third parties process relevant information only within the scope necessary to implement the corresponding functions and are subject to applicable laws, contracts, and security requirements.
For services, browser plugins, redirect pages, or external links independently provided by third parties, the collection, use, and management rules for cookies or similar technologies are the responsibility of the relevant third party. We recommend that you review their policies, and we do not assume responsibility for such third-party cookie processing.
5. How You Can Manage Cookies
You may clear, restrict, block, or delete cookies through your browser settings. The setting paths and management methods vary by browser and device. Please refer to the relevant browser or device help documentation.
Please note that disabling, blocking, or deleting necessary cookies, session identifiers, or security-related technologies may cause login status to expire, page functions to work abnormally, preferences to fail to save, identity verification to fail, or some services to become unavailable.
6. Risk Notice and Policy Updates
Cookies and similar technologies are mainly used to support service operation, security controls, and experience optimization. They do not necessarily identify a natural person directly. We will take appropriate notice and management measures according to the specific scenario and applicable legal requirements.
We may update this policy based on product changes, laws and regulations, regulatory requirements, or risk-control needs. The updated version takes effect after publication. If you continue to access or use the relevant services, you will be deemed to have understood and accepted the updated content.
7. Contact Us
If you have questions about this Cookie Policy, you may submit an inquiry through the contact page.