The company offers mobile payment solutions and operational services for mobile e-businesses, with a focus on small businesses through their Leshua Business Version product. The team is composed of experienced personnel from internet and communications companies in China, with expertise in QR code payment technology, NFC payment technology, and independently developed JCVM technology. Yeahka's platform provides merchants with access to a variety of payment methods and channels, as well as technology-enabled business services such as merchant SaaS products, marketing services, and fintech services.