Based on the characteristics of distributed data storage, decentralization, non-tampering, traceability and credibility of blockchain, Jinwowo Network Technology Group has established a strong blockchain research team. At present, Jinwowo has applied for three blockchain patent technologies. In the future, Jinwowo Group will deeply study big data services with blockchain as the underlying technology, strive to build the credit relationship between individuals and enterprises on the platform, precipitate credit data, provide solutions for business model design and precision marketing of enterprises, and promote the development of the Internet and even the whole social credit system.