Tepleton is a new blockchain financial solution based on underlying cross chain technology. It is a blockchain value network that prioritizes serving the financial industry and empowers cutting-edge financial fields such as trust, banking, insurance, securities, and leasing. The DPoS consensus mechanism, combined with the Byzantine fault-tolerant security consensus, can effectively ensure the rapid flow and transmission of information and transactions on the main chain, and also ensure that the entire network is not damaged by malicious attackers by isolating the Center (center) and Area (partition). It has the characteristics of security, high performance, and consistency. The concept of FinBlockchain, abbreviated as Finance+Blockchain, was first proposed globally, defining it as a "new era of open, trustworthy, efficient, and decentralized finance based on blockchain underlying technology....