Bitcoin and Ethereum's performance today is worth recording. During the whiteboard phase, synchronized layout of dual-currency long positions was executed, with Bitcoin entering at 95233 and Ethereum at 3280. The positions were ultimately closed at 95746 and 3315 respectively, securing a 500-point profit for Bitcoin and 35 points for Ethereum. In the evening session, market news-driven volatility was seized, and the strategy was switched to layout dual-currency short positions. This operation resulted in Bitcoin pocketing 1100 points and Ethereum gaining 50 points. Throughout the day, by adapting to different market phases and combining long and short strategies, the approach remained relatively stable. It is worth noting that the influence of news on market movements was particularly evident in the evening session, and timely strategy adjustments often allowed capturing larger price swings.