Dear customer,In order to provide customers with more optimized customer experience and more stable system services, the background service department plans to carry out the following system maintenance this weekend:Digital Asset Trading System - Starting at 10:00 UTC on Saturday, May 20, 2023, approximately 5 hours.Digital Asset Trading System - Starting at 08:00 UTC on Sunday, May 21, 2023, approximately 2 hours.During regular maintenance, the system will suspend quotes and transactions. Our customers do not need to take any action. Your service will be restored at the end of maintenance.We appreciate your understanding and feel free to contact us if you have any additional questions.