YOOSourcing is a global collaborative procurement management and corporate social platform for small and medium-sized enterprises, strategically invested by ADA Japan. By building a trusted procurement network, providing globally unified instant messaging tools, and utilizing objective data to generate order audit reports and reputation indices, it greatly improves the transparency and efficiency of the entire international trade process while reducing costs. It has very strong landing and practicability, and is the inevitable trend of Future International international trade development.YST is a digital token of the YOOSourcing platform, used for payment of various scenarios such as membership fees, advertising fees, QC service fees, sample fees, etc. The platform's paid enterprise members provide value support for YST....