In cryptocurrency trading, early identification of market changes is crucial. The article focuses on the Death Cross (крест смерти), an important technical signal indicating the arrival of a bearish trend, including its principles, identification methods, and practical applications. The Death Cross is the phenomenon where a short-term moving average crosses below a long-term moving average, usually occurring before a price correction, helping traders adjust their strategies in a timely manner. The article also discusses the importance of combining the Death Cross with other indicators to improve trading success rates.