STAR BIT EX is a decentralized exchange (DEX)based on 0x protocol. The main characteristic of decentralized exchanges is its transaction mode: wallet to wallet. Also, DEX doesn’t require KYC (Know-Your-Customer),meaning users don't need to register nor provide any personal information, so personal privacy is completely protected. As a result, users no longer have to worry the incidents like exchange attacks by hackers or funds stolen by internal staff.