A sub-account is a subsidiary account of your Coins Pro registered account (main account). For users who want to set up multiple accounts for different trading strategies, sub-accounts help you to clearly divide the responsibilities and manage your trades more efficiently and securely.
The sub-account feature allows you to create multiple accounts to trade via API for a single Coins Pro user with different emails. The sub-account feature is suitable for Coins Pro users who have their own professional trading team and need to trade with multiple strategies.