Vehicles contribute data and get EVA rewards from EVAIO blockchain, EVAIO also allows any third-parties to access certain portions of the collected data after paying in form of EVA tokens. EVA tokens will be kept in a wallet of EVAIO software in vehicle OS. Based on the wallet we create EVPAY, which will open APIs to third parties, allowing more auto-based express services to exist in EVA ecosystem.Total Supply of EVA token(ERC20) is 12 billion, every EVA token contains utility value and equity value, 4.2 billion EVA tokens are available for token sale.Non-circulating including 3.6 billion EVA tokens are reserved for Vehicle mining in 20 years, 2.4 billion EVA Tokens are reserved for further use only to invest another electric vehicle company before end of 2020, 1.2 billion EVA Tokens for Founders & Team are locked for 2 years.EVAIO will involve a law firm to ensure Non-Circulating tokens are absolutely locked.