FZ TwoSystem EA v2.0 Source Code MQ4 is an expert advisor (EA) designed for the MetaTrader 4 (MT4) platform, one of the most widely used trading platforms in the forex market. This EA is particularly popular for its versatility and adaptability to various trading styles. It employs two distinct trading systems, allowing traders to maximize profit potential across different market conditions. The advanced algorithms integrated into the EA provide real-time analysis and execution, enabling users to capitalize on market movements effectively.