Launched in 1999, with its headquarters in beijing, the chinese english-language lecture hall is an integrated service that combines calligraphy education advice, training, research products and chaining. After more than two decades of subliminal teaching and summing up innovations, the founder, mr. Lee wah dong, introduced the theory of chinese-language structural brain imaging, developed an exclusive exercise in handwriting, led the teaching of writing to the technological learning stage, and trained millions of students to achieve sustained growth. In 2018, the chinese arts hall was formally integrated into the cctv china brand innovation development project. In 2019, the chinese centre for fast-script applications was set up to promote further research and development of chinese scripts. In 2020, the chinese ministry of education and development developed a proprietary type of recording and typing hardware, such as dustless cameras and smart-riding boards, building 5g holographic classrooms, synchronized with the national campus, making it the first type of learning brand with a 5g live teaching technique and officially opening the o (underline) m (mobile end) (line off-duty) o-dimensional teaching model. At present, there are more than 2,000 schools in china, located in large cities, and trusted by a wide range of students and parents, making them the country's largest institutions for the training of people in the area。