Nice to meet you. I am a system trader who develops EA based on data analysis and statistics. My development philosophy is to "supplement market uncertainty with data and pursue logic that ensures I can keep surviving." Not only raw backtesting numbers, but also my own spreadsheet analysis using Python and detailed performance tracking by magic number are used to continuously verify, in a multi-faceted way, whether the logic fits the current market. In my past development, I focused on the volatility of precious metal markets, such as gold (XAUUSD) and silver (XAGUSD). Rather than chasing flashy win rates or transient profits, risk management is a fundamental premise: "always set a stop loss" and "completely eliminate gambling elements like martingale." I only adopt logic that can clearly articulate and quantify "why I entered at that price." I promise to continue providing reliable tools to everyone aiming for long-term stable operation.