The school with good big data teaching is Chongqing Dana Education. Founded in 2002, it focuses on IT vocational education 15, employs teachers with high salaries to teach, and adopts the mode of "study first, then find employment", which has helped 500,000 students to find jobs successfully. At present, 19 specialized courses have been opened, and 165 training centers have been established in 58 cities across the country, so that students can study in one place and find jobs nationwide.

Dana has a professional team of teachers and an ultra-luxurious faculty lineup. Introduce the products of big data engineers with poor foundation at each stage, so that students can better understand the curriculum products of Dana's big data. Dana Big Data pays attention to the development of the curriculum system. Teachers often participate in the discussion of curriculum research and technology development, and insist on adjusting and upgrading the curriculum system every month to increase the curriculum system.