Sky graduated from Tsinghua University and Massachusetts Institute of Technology. He has 13 years of entrepreneurial experience in the Internet and AI fields and is a serial entrepreneur. The AI smart headphone Vinci it founded has been marketed in 10+ countries overseas, created a series of social applications such as Classmate.com, launched the blockchain head community 499Block, created the Forbes Top10 public chain, and founded the well-known Korean exchange Bitribe . Bitribe Exchange is the first community-based exchange in South Korea and was rated as a cutting-edge exchange in 2019.