Getting up to use the bathroom, I casually open my phone to check the market, and this wave directly made me laugh! When BTC was at 75,938.7, I was already calling everyone to short ahead of time. Now the price has dropped straight to 72,749.2, with about 17 points of profit already secured. Brothers who followed can take half profits first, move the stop-loss to the opening price, and hold the remaining position to continue watching for a pullback; friends who didn't follow along, don't panic, wait for my next signal.