Core Insights - The article narrates the trading journey of Mr. Zhang, who transitioned from a stable job in aluminum trading to the volatile futures market, facing multiple setbacks before achieving consistent profitability [1][3][4]. Trading Journey - Mr. Zhang began trading in 2005, initially facing significant challenges, including four account liquidations over seven years, resulting in total losses of 200,000 yuan [3][4]. - In 2012, he restarted with a 50,000 yuan capital and gradually established a profitable trading strategy, achieving a remarkable 485% profit in 2015 [4][5]. Key to Sustained Profitability - Mr. Zhang emphasizes the importance of patience and risk management, suggesting that traders should minimize losses during sideways markets and maximize gains during trending markets [5][6]. - He believes that taking breaks after losses is crucial for maintaining a healthy mindset and improving trading performance [5][6]. Trading Methodology - Mr. Zhang advocates for focusing on a few specific trading instruments, primarily in sectors like non-ferrous metals, stock indices, and agricultural products, to enhance expertise and risk management [9]. - He employs a strategy of entering trades at optimal points where the risk-reward ratio is favorable, often using technical indicators to identify these points [9][10]. Position Management - His trading approach includes a four-step process: trial position, building position, adding to position, and exiting [11][12]. - He highlights the significance of adjusting position sizes based on market conditions and personal risk tolerance, especially during periods of volatility [11][12]. Reflections and Learning - Mr. Zhang regularly reviews his trading performance to identify strengths and weaknesses, reinforcing the idea that continuous learning and adaptation are vital for success in trading [13][14]. - He stresses the importance of finding a trading style that aligns with one's personality and strengths, advocating for specialization rather than attempting to master all trading techniques [6][7].