DRC unifies all automotive service areas and mobility markets through a blockchain platform based on reliable smart data. The automotive industry has achieved remarkable growth over the past 100 years and has become a tool and asset comparable to food, clothing, and shelter. In recent years, a new service that combines the traditional automobile industry and IT technology has emerged, and it is moving toward a platform business model that combines a new sharing culture that borrows when needed rather than owning. With the introduction of autonomous vehicles and eco-friendly electric vehicle technologies, etc. Seems to grow even further.However, the automobile industry and newly emerging IT services are in charge of only a specific service area, and there is a limit that cannot connect the entire automotive ecosystem into one. Excessive bleeding competition, irrationality in pricing decisions, and thorough verification and compensation, including distrust of quality and price. Because of the lack of a system, a vicious cycle is becoming more and more solidified throughout the automotive service industry.DRC operates a variety of IT services in the automotive industry, such as providing advertising/marketing solutions, developing application software, and car rental based on a vehicle sharing platform with domestic partners, and continuing to think about how to solve problems in the automotive ecosystem. came. The conclusion that I have made while continuing to think about how to solve the problems of the automotive ecosystem is that if a number of companies and users are connected to a single blockchain-based automotive service ecosystem, fundamental problems in the automotive market that have not been solved before can be improved and solved.And it is our mission and future vision to connect numerous services into one DRC ecosystem (DRC ECO) through the convergence of blockchain technology and car services based on a vehicle sharing platform. By providing life-friendly projects linked to real life in the easiest and fastest way, it provides a quick and fast market entry environment for both mobility operators and users, and encourages participation in the ecosystem through various benefits and rewards.