Martin's strategy is applied to trading, which is essentially gambling and short selling. When the unit loss of 0.0 1 reaches a certain level, 0.02 lots will be added, followed by 0.04, 0.08, 0. 16, etc. As long as the market starts to move in a favorable direction, it can make up for the loss in a short distance, and after the floating loss figure of the position is corrected, it can also obtain explosive profits. But the disadvantage is that if the market continues to run in the opposite direction, it will also accelerate the speed of investors' short positions. Most people use Martin to end their short positions.

If you are an experienced investor and can accurately handle the cost of each overweight order in the process of operating Martin, then this approach is absolutely feasible. If your risk control model is not perfect, or you are easily influenced by emotions during trading, then it is best not to trade through Martin's model.