This event provided employees from Huawei's data business, IT, big data architecture, information and other related departments with the implementation of BI analysis system based on R language, customer analysis and marketing model, risk prediction and detection model, transaction fraud monitoring model, system Recommend content such as design and model management, customer retention and value enhancement.

Although the basis of employees from different departments is different, the teachers patiently explain, on-site interaction, with interesting examples to stimulate everyone's interest in learning, with solid technology to allow employees to practice operation cases, Teacher Chang and Teacher Zeng shared their passion Let employees fully understand the continuous practice combined with their own business scenarios and accept new methods, new models, new ideas, so that everyone can help each other in learning and make progress together.

After this event, CDA received unanimous praise from Huawei employees and was also recognized by the department leaders. Practice has proved that the scientific and feasibility of the CDA data analyst LEVEL system standard can not only help students improve practical skills, but also provide reliable solutions for enterprises.

As of the first half of 2016, CDA data analysts have successfully organized more than 40 periods of systematic talent training and certification activities, with more than 3,000 participants; at the same time, they provide customized services for enterprises such as State Grid, China Mobile, Migu Culture, etc. Serving China Unicom, China Telecom, Construction Bank, Bank of Communications, Bank of Beijing, People's Bank of China, PetroChina, Donghai Securities, Ministry of Railways Clearing Center, China Tobacco, Are You Hungry, LeTV, Ctrip, Mercedes-Benz, Toshiba, Ai Rui consulting and other companies. The China Data Analyst Club (CDA CLUB) has held 30 offline free salon events, accumulating more than 2,000 members; the China Data Analyst Industry Summit (CDA Summit), twice a year, in the third China In the data analyst industry summit, more than 3,000 participants were reached. The "CDA Data Analyst" team continues to grow in the industry and has played a huge role in promoting the data analysis talent industry.