This article provides a detailed analysis of the core differences and operational features of three cryptocurrency trading methods: spot trading, margin spot trading, and futures trading. Spot trading is simple, straightforward, and carries no clearing risk, making it suitable for beginners; margin trading amplifies returns through leverage but involves higher risks, suitable for experienced traders; futures trading involves price prediction through contracts, with greater risks and leverage, ideal for investors pursuing complex strategies and high risk-high reward opportunities. The article concludes by reminding investors to choose their trading methods carefully and to set reasonable stop-loss strategies to mitigate risks.