Mercurity Fintech Holding Inc. engages in the design, development, creation, testing, installation, configuration, integration, and customization of operational software based on blockchain technologies and related services in the British Virgin Islands and the Asia pacific region. It provides digital asset trading infrastructure solutions based on internet and blockchain technologies for cryptocurrency traders, blockchain-based virtual communities, and liquidity providers.; an asset digitalization platform, which provides blockchain-based digitalization solutions for traditional assets, such as fiat currencies, bonds, and precious metals. The company also offers a decentralized finance platform that solves retail traders' problems; cross-border payments services; and supplemental services for its platforms, such as customized software development, maintenance, and compliance support services. In addition, it provides blockchain technology services, which includes designing and developing digital asset transaction platforms, digital asset quantitative investment software, and other innovative and derivative services based on blockchain technologies; and cryptocurrency mining services that provides computing power to the mining pool. The company was formerly known as JMU Limited and changed its name to Mercurity Fintech Holding Inc. in April 2020. Mercurity Fintech Holding Inc. was incorporated in 2011 and is headquartered in Beijing, the People's Republic of China.