What is perp KuCoin?

Could you please elaborate on the term "perp KuCoin"? It seems to be a unique phrase that isn't widely recognized in the cryptocurrency and finance community. Is it referring to a specific type of perpetual contract trading offered by KuCoin, a popular cryptocurrency exchange? If so, could you provide more details about how perpetual contracts work on KuCoin and what sets them apart from other trading options? Alternatively, if "perp KuCoin" has a different meaning, I'd appreciate it if you could clarify and explain the concept in simple terms. Thank you for your assistance.