Group 1 - The core achievement of the company is being recognized as the "number one in the number of students in professional coding education for teenagers in the country for three consecutive years" by a leading market research firm [1][3] - The company has served a total of 8 million students and its campus products cover over 4,500 schools across more than 30 provincial administrative regions in China, showcasing its strong educational service capabilities and broad market recognition [1] - The founder of the company has introduced the "4C system" to enhance teenagers' core competencies in artificial intelligence, which includes Cognition, Complex thinking, Cross-discipline, and Confidence&Driver [3] Group 2 - The company has developed a full-stack programming creation platform for children, which has obtained 39 independent intellectual property rights and provides a safe and rich programming environment [4] - A dedicated research institute for children's programming was established in 2020, gathering top experts in brain science and artificial intelligence to ensure that the courses and products are rooted in cutting-edge scientific concepts [4] - The company has built a professional R&D team of over a thousand members, with backgrounds in computer science, brain science, and artificial intelligence, and holds more than 600 intellectual property rights [4]