Methods: Right-click on the K-line diagram, draw lines, right-click on the blank of the K-line diagram after drawing lines, draw lines programmatically, and select the lines to be set. Specific can be in the upper right corner of wh8, help, software description, detailed explanation of programming operation, drawing lines and programming, to understand.

Wenhua Finance, the largest futures software service provider in China, has launched mobile phone ordering software, which provides real-time market information and basic chart analysis functions of the four major futures exchanges in China for futures traders, and can also place orders directly through mobile phones.