In the crypto world, the fluctuations of the market are like a smoke-free game. These past two days, the Bitcoin trend has been exciting, reaching a new high the day before yesterday, but immediately after, some people started calling for a fall to 10,000 or 9,000, claiming that the market has peaked twice. However, we in quantitative trading have our own rhythm when viewing the market. In our eyes, a new high or a pullback is merely different notes in the melody of the market. The strategies of quantitative trading are like precise navigators, preventing us from being swayed by short-term rises and falls. Regardless of how the market fluctuates, we can steadily move forward according to our predetermined strategies, "killing" our way through, and finding our own direction in this wave of digital finance.