But it needs to be based on the contract signed by both parties and the actual performance. Generally, the relevant funds can be refunded according to the contract claim. In case of dispute, you can sue for rights and interests.

According to the relevant laws of China, if the training institution does not refund the relevant fees, it is generally a civil dispute, and it is useless to call the police. It should be solved by filing a civil lawsuit. If it involves fraud and other acts, you can call the police. The provisions of this Law shall apply to the people's courts in accepting civil lawsuits brought by citizens, legal persons, other organizations and among them because of property relations and personal relations.