Don't fight the trend. First, let's talk about Bitcoin. The 4-hour chart is very clear— the previous high zone around 66,500-66,800 repeatedly faces resistance. The bulls couldn't hold above 66,578, which confirms that the resistance is effective. Following that, a large-volume bearish candle directly broke through the short-term moving averages, with the lowest dip to around 63,433. Currently, the price is fluctuating around 64,800, which is essentially a weak correction after a decline. From a structural perspective: • MA7 has already crossed below MA25