Securities Times: Power grid companies take the lead in laying out blockchain technology, which has penetrated many fields

The State Grid Corporation's financial service products, such as electric e-loans and e-e-tickets, which are independently built based on blockchain technology, provide functions such as bill storage, chain audit, bill traceability and circulation management for electricity and finance applications. It is said that State Grid Corporation will continue to improve the ubiquitous power IoT infrastructure supported by the trusted blockchain as the underlying technology, and rely on the advantages of the State Grid Corporation resources and industrial chain to promote the research results of trusted blockchain technology in new energy. Deep application in the fields of cloud, power trading, and big data credit. In addition to the State Grid Corporation, China Southern Power Grid has even laid out the application of blockchain technology in the field of renewable energy.