Reject the herd effect and see clearly the cruel truth of market psychological games! This article deeply explores the root causes of losses caused by retail investors blindly following the trend and chasing the rise and killing the fall. Teach you how to use in-depth trading data, through core indicators such as maximum drawdown control and counter-trend winning rate, to accurately target "unpopular experts" with independent thinking when the market is extremely panicked or crazy chasing highs, establish a rational reverse follow-up layout, and seize real anti-human trading opportunities.