I will explain it in the simplest way. There are 4 elements in the trading system:
First: confirm the trend
Second: choose the entry position and the entry signal
Third: set stop loss and take profit
Fourth: fund management.
The problems solved are:
First, should I go long or short now?
Second: where to enter and how to enter?
Third: how to deal with right and wrong after entering?
Fourth: how much to buy and sell?
According to these elements, you will set your own trading standards, you will not be at a loss in the process of trading, and you can also count your trading data.
If you have any questions on the trading road, you can communicate!
