Brother Ming, if everything in trading is uncertain, is there any point in doing a review?

It's like it's going to rain, and you prepare an umbrella. Are you sure it will rain? You can't decide natural changes, but you can take precautions so that you won't get wet at any time. This is the same reason.

The biggest purpose of doing a review is to understand the stability of your trading strategy in historical trends and its profit performance, so as to build confidence in your trading strategy. At the same time, you can also understand the trend changes of the overall market over the past few decades to a great extent, so that you will have a deeper understanding of stop loss and the overall picture of the market, which will be of great help to you in doing a good job in trading in the future.

Doing a review is not to predict the future, nor to control the future market trend, but to put on armor and be more prepared to fight against the future market.