Penetrate the emotional internal friction and bankruptcy black hole of derivatives trading, and use the digital mental circuit breaker mechanism to reconstruct the behavioral defense red lines of senior traders! This article provides in-depth compliance knowledge on the four core psychological traps of Contracts for Difference (CFD): the hijacking of the amygdala that blindly chases up and down in the pendulum of extreme greed and extreme fear, analyzes the irrational pursuit of orders induced by FOMO (fear of missing out), and the pain of holding on to floating losses due to loss aversion. Explain in detail how to use WMAX's "emotional zero space" concept and the "psychological circuit breaker" mechanism of mechanized stop loss and retracement threshold to force exit, to achieve rational desensitization of subjective decision-making and emotional fluctuations.