Delisting Notice: Notification on the Delisting of BAKE and HIFI Perpetual Contracts (2025-09-17)

Dear SUNX Users,

To continuously optimize our trading products, enhance overall market liquidity, and improve the user trading experience, SUNX will delist trading pairs related to BAKE and HIFI based on market conditions and the platform's risk management requirements.

The specific arrangements are as follows:

1. Delisting Trading Pairs and Schedule

• Assets to Be Delisted: BAKE, HIFI
• Trading Suspension and Delisting Time: September 17, 2025, at 11:00 (UTC+8)

2. Arrangements Before Delisting

Users holding positions or pending orders related to BAKE and HIFI are advised to avoid opening new positions before the scheduled delisting time and take appropriate measures to manage existing positions and control risks in advance, in order to prevent the delisting from affecting their trading activities.

Order Processing: At the time of delisting, the system will automatically cancel all relevant unfilled orders. Users are advised to review their order status in advance and manually cancel any unfilled orders as necessary.

3. Arrangements After Delisting

1. Trading Suspension: Starting from the scheduled delisting time, trading pairs related to BAKE and HIFI will cease trading, and related trading operations will no longer be supported.
2. Unfilled Order Processing: The system will automatically cancel relevant unfilled orders at the time of delisting. Users are advised to verify their order status accordingly.
3. Account and Trading Record Verification: After delisting, users are encouraged to review their account assets, open positions, and historical order records to confirm the results of the relevant processing.

4. Important Notes for Users

1. Make Trading Arrangements in Advance: Please allow sufficient time to complete the necessary operations and avoid submitting a large number of trading or order cancellation requests immediately before the delisting deadline.
2. Monitor Market Conditions: Before delisting, the affected trading pairs may experience price fluctuations or changes in liquidity. Users should remain aware of the associated trading risks.
3. Verify Order Status: If you manually submit an order cancellation request, please confirm that the cancellation has been successfully processed. Submitting a cancellation request does not necessarily mean the order has been canceled.
4. Follow Official Announcements: If you have any questions regarding the delisting arrangements or order processing, please contact SUNX through its official customer support channels.

5. Risk Warning

Digital asset trading involves risks associated with market volatility and liquidity fluctuations. The delisting of trading pairs may affect users' trading activities and arrangements.

Users are advised to fully understand the relevant delisting rules, implement appropriate risk management measures in advance, and manage their positions and funds prudently.

SUNX will continue to conduct regular evaluations and make adjustments to its trading products based on factors such as market liquidity, trading activity, and risk management requirements, with the aim of continuously improving the overall user trading experience.

We sincerely apologize for any inconvenience this adjustment may cause. Thank you for your continued understanding and support of SUNX.

SUNX Operations Team

September 15, 2025