Dear RAKsmart user: Hello!!!

We sincerely apologize for any inconvenience. Our website will undergo a system upgrade to enhance service quality and performance. The upgrade is scheduled for December 20, 2023, from 4 AM to 6 AM Beijing Time.

During this period, access to your services will be temporarily unavailable. We deeply regret any inconvenience this may cause and appreciate your understanding and patience.

Upon completion of the upgrade, we aim to provide you with a more stable and optimized service. If you have any questions about the upgrade or need further assistance, please feel free to contact us.

Thank you once again for your understanding and support.