Quantum chain is a block chain ecosystem with quantum security and artificial intelligence automation regulations, aiming to build the next generation of financial services infrastructure. Quantum chains provide enterprise-level expansion, security and compliance through standardized automation technology that resists quantum encryption technology and artificial intelligence drive. The biosystem is driven by its native practical currency Quantum ($Q) to promote transactions, governance and currency. In addition, the Quantum Link also supports the Quantum Financial Institution (QFI), a native project and financial service solution network built on its infrastructure, aiming to provide safe, efficient and regulated financial products to the quantum world.