[Gate Announcement Regarding the Delisting of FLYBRAIN Perpetual Contract Trading Market] Gate will delist the FLYBRAIN perpetual contract trading market on November 11, 2026 at 20:00 (UTC+8). Details are as follows: Perpetual contracts will enter a position-only trading mode and trading of FLYBRAIN_USDT will cease. Starting November 11, 2026 at 19:30 (UTC+8) and November 11, 2026 at 20:00 (UTC+8), the aforementioned contract trading market will be adjusted to a position-only trading mode. At 20:00 (UTC+8) on November 11, 2026, Gate will clear and settle open positions based on the average index price of the last half hour before delisting. Any unfilled orders will be automatically cancelled. If you have traded in the above markets, please adjust your strategy in advance and close your positions before 20:00 (UTC+8) on November 11, 2026; otherwise, they will be automatically settled. Regarding the calculation method for the liquidation price when a contract is delisted: When a contract is delisted, Gate will automatically liquidate and settle open positions based on the average index price of the last half hour before the contract is delisted. If the price fluctuation in the last half hour is too large, a wider range of average index prices will be selected to avoid losses to users due to price manipulation. Gate Team November 11, 2026