After playing for two or three years, it is now a small amount of money to recover, copy trading is best to copy proportionally, based on my principal of 500, less than 100u is best to copy at a ratio of 0.1; fixed copy trading may be a little lost, and the follow-up will gradually make a single to avoid small funds from being able to keep up, and at the same time strictly stop loss and profit, will not open orders frequently, just to help friends who lose money to recover steadily
