KuCoin is a secure cryptocurrency-to-cryptocurrency large transaction platform, developed in 2017 to offer all users the best convenient, secure and reliable digital cryptocurrency exchange services. KuCoin's exchange token is abbreviated as KCS, this platform includes access to reduced commercial rates, bonuses and other preferential services, it has a great Improved interface for its users, more coins added to its platform and promotions made by Kucoin. We can say that this platform developed to sell, exchange and buy cryptocurrencies being one of the best from my own experience,