Binance Futures will support USD1 as a co-margin asset starting December 11, 2025, at 17:00 (UTC+8). Please note: the maximum transfer limit for USD1 margin assets depends on the user's VIP level. For more details, please refer to the Co-margin Model; the automatic exchange loss for USD1 is 1%; the USD1 margin balance is calculated based on the USD1 real-time price index; Binance reserves the right to modify the maximum transfer limit and automatic exchange loss value according to market conditions; there may be differences between the original English announcement and the translated version. In case of any discrepancies, please refer to the original English version for the latest or most accurate information.