Futures trading software, taking Wenhua as an example. When you load the written model in the K-line market chart, a yellow or red arrow will appear, indicating that the position is empty, backhand or multi-position opening. The color of the arrow can be adjusted. Please refer to the help of Wenhua for details.

After the arrow signal appears, if you log in to the trading account, you can trade automatically at this time.

Note: Automatic trading is to go to the trading software provider to buy automatic trading function, or find your futures broker and ask him to help you open automatic trading.

Trading software such as TB and pyramid is similar.