Entered the world of trading from stocks and futures in 1997, and started FX in 2008. Trade repeatedly according to the rules... and thus inevitably arrived at MT4. Using my experience as an IT engineer, I devoted myself to EA research. Combining knowledge and ideas gained from more than 100 trading books, including Pan Rolling (Penguin?) and others, I turned them into EA one after another. Developed over 2,000 EAs in total. Among them, I offer simple, long-term usable EAs. I publish know-how about automated trading on "Investment Navigator+" [投資ナビ＋], so please refer to it when operating EAs.