VIPKID is an online youth English education company founded in 2013. It is an online education technology company with large-scale independent research and development capabilities. VIPKID adopts a one-to-one teaching format of pure North American high-quality foreign teachers，connecting Chinese children with North American foreign teachers through the Internet. The curriculum materials and content are independently developed，based on the Common Core State Education Standards （CCSS） of the United States，and customized learning systems based on the characteristics of Chinese education. VIPKID artificial intelligence technology empowers the application layout of students，teachers，and business. In the 8 years since its establishment，VIPKID has ranked first in various parent satisfaction surveys and has become a one-on-one English track leader. This case will analyze and introduce VIPKID from the three dimensions of company profile，pure North American foreign teacher characteristics，and future development trends，and focus on the background，teacher characteristics and challenges it faces in adopting the pure North American foreign teacher teaching model.