The trading system predicts price changes through indicators without future functions. The system is also very simple, whether you are a novice or an experienced user, it is easy to master the system.
The system has two types of indicators: arrows and histograms, which contain various alarm prompts.
If the histogram in the attached image is displayed in blue, then if a blue arrow appears in the main image, you can go long.
If the histogram is red and a red arrow appears in the main image, then consider shorting.