Many newcomers to the MT4 trading platform find the complex operations confusing, which has brought attention to EAs (automated trading programs). EAs automatically execute trades based on preset rules, offering advantages in timing, emotion management, and risk control. However, EAs also have limitations, such as specialization and the potential risk of account liquidation. Traders should combine EAs with manual trading to optimize strategies and improve success rates. Ultimately, the responsibility for account management still lies with the investors themselves.