Bitget will convert pre market trading of LINEAUSDT perpetual contracts to standard U-based perpetual contracts Bitget will convert pre market trading of LINEAUSDT perpetual contracts into official contracts within 3 hours from 23:00 (UTC+8) on September 10, 2025, under stable index conditions. (If the index conditions do not meet the stability criteria within the corresponding time, this conversion will be temporarily suspended and will be switched after the index stabilizes.) The maximum leverage is 50 times, and contract trading BOT will be opened simultaneously. Welcome to start contract trading through our official website or Bitget APP Please note: After the official contract is launched, it will switch from a fitted index to a weighted index calculated based on the exchange's spot market quotes Please pay attention to the relevant parameter changes after the official contract is launched in a timely manner, and understand the latest risk protection mechanism The pre-market trading market and the standard contract market have different product mechanisms. Please be sure to understand the pre-market trading product mechanisms and risks in advance. Pre market trading may involve various risks, including limited liquidity, large bid ask spreads, and price uncertainty. Bitget reserves the right to dynamically adjust the launch time and contract parameters (including but not limited to leverage ratio, margin requirements, funding rates, price calculation methods, etc.) based on market liquidity conditions and risk management systems. For more details, please refer to: What is Bitget pre trading and how does it operate? Index price calculation Thank you for your understanding and support of Bitget! We will continue to provide you with a safer and more stable trading experience. Risk Warning: Although cryptocurrencies have high investment potential, they also have high market risks and volatility. All trading strategies are at your own discretion and risk, and Bitget assumes no responsibility.