比特币新闻 比特币期权市场活跃，$40,000 看跌期权在二月到期前成为第二大赌注 As the cryptocurrency market continues to experience significant fluctuations, the options market is witnessing considerable activity, particularly with the approach of the February expiry next week. Notably, a $40,000 put 管理2 月 前2 月 前继续阅读
