We are an innovative digital content service provider in China. Leveraging our powerful digital content generation engine powered by advanced AI/AR/VR/digital human technologies, we are committed to offering our users high-quality digital content services through both our own platform and the content distribution channels of our strong partners. We currently target K-9 students in China, with core expertise in providing them digital and integrated educational contents, and plan to further expand our service offerings to provide premium and engaging digital contents to other age groups. We were the largest digital textbook platform and a leading digital educational content provider for K-9 students in China, both in terms of revenue in 2021, according to Frost & Sullivan. We collaborate with leading textbook publishers in China and provide digital version of mainstream textbooks used in primary schools and middle schools. Our digital textbooks primarily cover Chinese and English subjects used in K-9 schools in China. We also create and develop digital self-learning contents and leisure reading materials in-house. Our AI-generated content technology enables our comprehensive digital contents to deliver an interactive, intelligent and entertaining learning experience.