交易系统实验室
关于 EA 开发、MT5 回测、风控与入场时机的实战笔记。不吹嘘，只谈机制。
提示：用“伦敦”“ATR”“点差”“日元”这类短词更容易搜到。
Why Combining Too Many Indicators Makes EAs Worse
Adding more indicators often feels safer, but it usually makes Expert Advisors worse. Learn why indicator overload leads to signal conflict, overfitting, and fragile performance, and how simpler logic creates more robust EAs.
indicator overload signal conflict overfitting trading indicators EA development indicators
2026/02/20
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这个博客怎么看
- 只选一个时段（东京／伦敦／纽约），一次只验证一个想法
- 先固定每笔的风险跑一段时间，等成绩稳定了再谈优化
- 把有效的参数记下来，把结果一笔笔攒成记录