Wang Yunzhen, CEO of Wanxiang Blockchain, announced the launch of the blockchain low-carbon service platform "Wantan Rubik's Cube" at the 2022 China International Carbon Trading Conference series of activities "Technology Helps "Double Carbon" Cloud Forum". , Internet of Things, privacy computing and other digital technologies can provide low-carbon solutions for scenarios where carbon emissions are concentrated in work, production, and life, such as group companies and industrial parks. Based on Venachain, the platform provides services such as carbon footprint monitoring system, building carbon footprint monitoring system, park carbon management solutions, metaverse carbon asset management, and public low-carbon life solutions.