If altcoins increase significantly later, especially if a main upward wave occurs, please pay attention to appropriate profit-taking. The next two years will be the last cycle for many coins; they won’t be able to endure until the next cycle. For the next BTC halving, you can refer to the altcoins that had significant increases during the previous bull market, like AXS. Even if many coins are sold now, looking back, you might miss the main upward wave, but it will also be a relatively high point. Once you understand the bottom logic for altcoins, you won’t sell at the bottom. The short-term market will have significant potential volatility, especially since many coins have surged greatly in the past couple of days, with many doubling in a single day. If your altcoins have surged by 30%, 50%, or more in a single day, please be cautious about managing risk. Lastly, here's a commonly quoted saying recently: We come to the crypto space to make money, not to invest more without reason. Be direct when needed, don’t hesitate, and understand your purpose in the crypto market!