LBT is a new global and open international fast payment system based on blockchain technology. It is committed to connecting global users together by establishing blockchain underlying architecture technical logic and business model smart contracts, creating The digital currency payment system in the blockchain world promotes the development of smart payment. And use the LBT token to bridge the gap between various alliances, industries, and users, and solve many pain points in the current payment industry. This is the top-level architecture concept of international blockchain technology A blockchain project with a global application scenario and a grand ideal blueprint.