You can recover the loss through litigation, but you must not choose fraud as the cause of action. Because the lawsuit is to fight for evidence, but according to your description, you don't have the exact evidence of the other party's fraud: whether the teacher's mistake is intentional and difficult to prove with evidence; The so-called software failure, the relevant data are in the hands of the other party, it is difficult to collect. Therefore, in this kind of lawsuit, if there is no definite evidence to prove the fraud of the other party, it should not be prosecuted for fraud. According to its trading mode and characteristics, illegal futures trading can be taken as the cause of action to demand a judgment to confirm that the contract is invalid. However, the litigation process is more complicated, and the other party is generally a big company, so it is inevitable to hire a lawyer to respond. Therefore, it is advisable to hire a professional lawyer to respond to the lawsuit. Of course, you can also try to report to the police or complain to the relevant government departments first, but because the trading center and its member units have certain background and strength, they generally will not file a case or handle it without definite evidence.

Reference website: goodsattorney.top