Little Bull Cloud Chain is dedicated to developing a third blockchain ecosystem beyond Bitcoin and Ethereum, and to expanding the application and technological boundaries of blockchain technology, enabling average internet users to appreciate the value of this technology. Within the Little Bull Cloud system, point-to-point value transfers can be achieved through a value transfer protocol. Based on this protocol, a decentralized application supporting multiple industries (finance, IoT, supply chain, social welfare, etc.) can be constructed. Little Bull Cloud Chain achieves this through sound design principles and strategies, such as compatibility principles, modular design strategies, security strategies, and user-friendliness strategies.