[Gate Announcement on Migrating CCUSDT Pre-Perpetual Contracts to Official Perpetual Contracts and Simultaneously Launching Gate Perp DEX...] Gate will complete the migration of CCUSDT pre-perpetual contracts to official CCUSDT perpetual contracts by 18:00 (UTC+8) on November 10, 2025, and will simultaneously launch Gate Perp DEX. During the migration process, contract trading and existing positions will not be affected. The official CCUSDT perpetual contracts will support 1-50x long and short operations, and the risk limit trading parameters will also be adjusted. For details, please refer to Leverage and Margin. **Perp DEX Trading** Gate Perp DEX will simultaneously launch CCUSDT perpetual contracts. Trading link: https://web3.(gate.com)/zh/perps?settle=USDT&symbol=CC_USDT For more information on Gate Perp DEX product introductions and user guides, please refer to: https://gateweb3.(gitbook.io)/docs/perps/ru-men/quickstart Users are advised to adjust their trading strategies in advance. If there are significant price fluctuations, the switching time may be delayed. Please refer to the specific switching time for accuracy. Thank you for your continued support. Gate Team November 10, 2025