Karl Benz is a data market based on blockchain technology, targeting automotive users, manufacturers, and service providers, providing a blockchain infrastructure that can share and exchange automotive data. Not only will a platform be created to collect useless car data, but also all data generated by car users' driving will be compensated. In the past, useless car data will become a source of income for purchasing different services. A new business concept and model have emerged, and with the ecological economy of creating value in a virtuous cycle, Karl Benz is expected to become a leader in the field of automotive data.KarlBenz (KARL) is a token of KarlBenz with a total of 63 million shares and will never be reissued. KARL plays an indispensable role in the overall ecosystem and is a carrier of value transmission. It flows between platforms, affecting data generation, sharing, and usage, making the entire platform ecosystem healthier and more dynamic for development....