Blingo Colloquial Chinese is a professional Chinese brand under XDF(NYSE-listed), focusing on improving Chinese language literacy skills for people who have a need to learn Chinese. Based on New Oriental's 28 years of teaching and research precipitation, we scientifically divide the course levels and build a complete curriculum system to improve d everyone's language ability, general ability and humanistic literacy through the development of oral expression, reading comprehension, comprehension and listening, and free writing, so that more people can improve their Chinese language ability and understand Chinese culture.