You can complain to the consumer association in the jurisdiction of the contract and ask for a refund. If the other party insists on not refunding again and again, it can bring a lawsuit to the court. It's convenient to sue now. You can apply for filing a case online without going to court.

Hunan zhongqu education technology co., ltd was established on 20 17-07-03. The legal representative is Cai Yongqiang, and the company's business scope includes: teaching equipment research and application software development. Sales of computer software and computer-aided equipment. Educational consultation. Organize training activities. Computer network system engineering service. Software technical services. Information system integration service.