Currently, Bitcoin hits the upper boundary on the hourly chart and faces resistance again, leading to a pullback. The key resistance at 64,300 continues to exert strong pressure, with multiple previous attempts to break higher ending in long upper shadows, indicating that bulls have not gained effective momentum for a breakthrough; Ethereum's trend is synchronized with Bitcoin's gradual rise, but the upward slope is mild, and trading volume is insufficient, showing weak momentum after the rally. Operationally, the strategy #分享美股交易赢英伟达股票 remains mainly to short on rebounds.