1, Shanghai zhiyouda was established on 20 14. Is an educational institution focusing on data science and artificial intelligence. It is a formal and legal institution approved by the Industrial and Commercial Bureau and the Ministry of Industry and Information Technology.

2. Shanghai Zhiyouda Company has a perfect service system and a strict certification system. All teachers' qualifications must be certified and approved by the company before they can take up their posts. Therefore, Shanghai Zhiyouda Company is more reliable.