To further enhance the user experience, MEXC will perform a scheduled system upgrade. Details are as follows:

Upgrade Time:

• Oct 22, 2026, 01:00 – Oct 22, 2026, 02:00 (UTC)

Impact During the Upgrade:

• Users' asset transfers, internal transfers, deposits, and withdrawals may be delayed or fail.

• Balance inquiries may be delayed or fail.

• Position list queries may fail, and users may be unable to modify the average entry price of their positions.

• Disruptions to the affected services typically last around 2 minutes. If you experience any of these issues, please try again after 2 minutes.

Important Notes:

• Please rest assured that all user assets will remain secure during the upgrade.

• Please manage your holdings and orders in advance to mitigate risks associated with market fluctuations during the upgrade.

• The scheduled upgrade window is an estimate and may vary depending on the actual progress of the upgrade.

• If significant market volatility occurs before the upgrade, the platform may postpone it based on market conditions and issue an announcement accordingly.

• All affected services will resume normal operation once the upgrade is complete. A follow-up announcement will be issued upon completion.

We sincerely apologize for any inconvenience this may cause.

Thank you for your continued support.