Contract trading is different from spot trading; it tests your judgment and execution skills more! Greater volatility means more opportunities, but it also makes it easier to amplify risks. Buying high and selling low is a core strategy, such as focusing on support levels to go long and resistance levels to go short, while also analyzing candlestick patterns, moving averages, and indicators to judge trends. Setting stop-loss and take-profit is essential; never forget to strictly define your risk range. Remember: emotional trading is a big taboo; calm analysis and steady progress are the keys to profit!