Many people say I'm about to face liquidation, but it has come, and it can't go as the haters wish. From yesterday until now, I've multiplied by 140 times. Here, I share a simple mindset for ultra-short-term rolling positions, including which conditions a coin must meet to be traded and how to do it: 1. High volatility, such as new coins or coins that have risen significantly the day before 2. Clear directional guidance 3. After identifying the direction, buy on dips, take profits, and then based on market conditions, either immediately roll into a weak pullback or wait for a pullback to roll 4. Only trade in one direction; if the direction is correct, it multiplies many times, but if the direction is wrong, it leads to liquidation and zero.