As the development of digital currencies deepens, the variety of digital currencies will become increasingly diverse, and UFAC was born out of this trend. UFAC is supported by the UFAN Mall, where it can be sold for cash, traded with mainstream currencies, or used for purchases within the UFAN Mall and at global alliance merchants. It transcends regional limitations and uses blockchain technology to address the primary challenges currently faced by cross-border e-commerce.