From the perspective of management, it especially integrates an enterprise’s task, vision, and value into the design of organization process, deeply explores how to realized the double bottom lines of social and financial performances, manifests how microfinance’s marginal cost is reduced by digital finance such as data, internet, cloud computing, artificial intelligence and the advantages of digital finance in providing convenient, low-cost, and touchable service, and discusses its huge technological bonus to small-amount, decentralized, and large-quantity microfinance. This book will be of value to journalists, economists and researchers.