**[Gate Announcement on Delisting ZJINNOLIGHT Perpetual Contract Trading and Renaming to Launch ZHONGJI Perpetual Contract]** Gate will delist the ZJINNOLIGHT perpetual contract trading market at 16:00 on August 17, 2026 (UTC+8). The detailed arrangements are as follows: **Perpetual Contract Transition to Close-Only Mode and Trading Suspension for ZJINNOLIGHT_USDT** - **August 17, 2026, 15:30 (UTC+8):** The above contract trading market will be adjusted to close-only mode. - **August 17, 2026, 16:00 (UTC+8):** Gate will settle and liquidate any open positions based on the average index price of the last 30 minutes before delisting. Any unfilled orders will be automatically canceled. If you have trades in the above market, please adjust your strategy in advance and close your positions before 16:00 on August 17, 2026 (UTC+8). Otherwise, they will be automatically settled. **Calculation Method for Settlement Price at the Time of Delisting** When the contract is delisted, Gate will automatically settle and liquidate open positions based on the average index price of the last 30 minutes before delisting. If there are significant price fluctuations during the last 30 minutes, a broader range of average index prices will be used to prevent losses caused by price manipulation. At the same time, Gate has renamed the ZJINNOLIGHT perpetual contract trading symbol and officially launched the ZHONGJI perpetual contract. This is solely a change in the trading symbol; the underlying asset and trading rules for the ZHONGJI perpetual contract remain consistent with the original ZJINNOLIGHT perpetual contract. Users are encouraged to proceed to the following link for trading: [https://www.(gate.com)/zh/futures/USDT/ZHONGJI_USDT](https://www.(gate.com)/zh/futures/USDT/ZHONGJI_USDT) **Gate Team** **August 13, 2026**