1. Open the futures company official website and find the download page of "Cotton Futures Trading Software".
2. Find the corresponding download link in the page, generally provide versions of Windows and Mac systems, and choose the appropriate version according to your own computer operating system model.
3. Click the download link, download and install, and follow the wizard to complete the installation.
4. Open the installed cotton futures trading software and go through the formalities of account registration, login and real-name authentication. Start trading operation.