With the rapid development of blockchain applications, the scale of data will become larger and larger, and the seamless integration of different new energy business scenarios and blockchain technology is urgently needed. Therefore, blockchain technical engineers from all over the world formed a technical team headed by Australian solar energy ecological enterprises. Based on the blockchain technology applied in new energy technology and the Token ecology of photovoltaic enterprises——LEE came into being and fully grasped Live the dividends of the blockchain era, transform and upgrade the traditional photovoltaic new energy industry, and use blockchain technology to solve the pain points related to the application and promotion of traditional new energy. LEE supplements the technical gap of the blockchain in the field of new energy services for small and medium-sized enterprises, provides technical support for the world's new energy economy, and has massive data storage technology and flexible and efficient analysis technology, which greatly enhances the value and value of blockchain data. The convenience of scene application.