Practical trading tools can enhance analysis efficiency and operational accuracy. Technical indicators such as MACD, RSI, and Bollinger Bands can be used to determine trends and overbought/oversold conditions; moving average tools help identify bullish and bearish arrangements and turning points. Candlestick charts combined with trend lines, support, and resistance areas can strengthen entry and exit judgments. Depth charts and trading volume show market dynamics, aiding short-term trading decisions. Automated trading robots and conditional order functions can automatically execute trades when specific conditions are triggered, reducing emotional interference. Recording tools and trading journals help review strategies and optimize operational modes. Making good use of tools can improve trading efficiency and stability.