The word "big data" has become one of the hottest concepts at present. Every action you take on the Internet will produce a data, which looks abstract as a whole, but we can say specifically: if your phone number is recorded on the Internet, it will be left to the operator. Beifeng Education attaches great importance to basic courses and practical project operations to expand students' adaptability and practical work ability. Moreover, full-time teaching is adopted, which has a good learning atmosphere and a good overall learning atmosphere. The most important thing for a teaching team with many years of development experience is to cooperate with many enterprises and have higher employment opportunities.