The only way to truly make money, and make big money, is often a simple one: buy and hold patiently... I didn't do it well. My trading in contracts caused my spot positions to fluctuate wildly. But it's okay, I'm willing to pay the transaction costs for uncertainty, just to catch a wave of market movement. I really should control myself more when it comes to contract trading. Not only did I not do well, but it also affected the operation of other more conservative accounts... I'll continue to patiently hold Hype and Zama. Bitcoin may have another wave of upward movement, reaching previous highs or even new highs. But the momentum won't last long, and it will enter a period of consolidation, at least for a quarter. Meanwhile, some strong altcoins may have an even better run... Therefore, I don't have high expectations for the first half of 2027. This is the only wave I can afford to play; I'll pay the price for my judgment!