OKCoin It is one of the most popular platforms in the Asian region, mainly in China, offering services to a reduced number of users, it has excellent liquidity in cryptocurrencies main in the world market like bitcoin, litecoin and ethereum. This platform has excellent security with multiple forms of verification when entering as it provides Full access to passwords, this platform has a very attractive interface in its design and very easy to handle almost intuitively. this platform focuses on the growth of the market of cryptocurrencies in Asia limiting access to multiple users as it is limited to its borders