Boyi, Fuyuan and Wenhua are all commonly used in the domestic futures market. However, quick advice does not necessarily depend on the quotation software, and the price of trading software should always be closer to the price than the quotation software. There is a professional (copy) version of Kuai 7, which can be set as a single-key order with a pure keyboard, which is the fastest: you can also cut the traditional Kingstar. Because Express 7 is bought from an exchange, the server is also the fastest. You can set the font of "5 Quotes" in it, and you can adjust it yourself. I feel best when I use it myself. I hope it has some reference value for you. Detailed questions can be sent to my email address, :snoopyrmb@sina.com.