Signing such an agreement has no legal effect and is an illegal agreement.

The training school promises to refund the training fee if it fails the exam. If the candidates in this issue fail, the training fee will be refunded in full, and the organizer will be squandered, and the initial investment will be 10000 yuan. This is a losing business. Who would want to do it? Moreover, many training schools do not apply for business licenses, which is illegal training. If 100 candidates sign up for this "wild" training course, the training fee alone will reach 500,000 yuan. When the training time is over, the mission of the training course may be completed. By the time the failed candidates come to ask for money, it is estimated that the building is empty.

To sign up for the training class, first look at whether there are formal business licenses and other procedures, and whether there are legal office space and teaching space. Candidates should go to some training institutions for comparative analysis before receiving training. Relatively unfamiliar training courses should be carefully reported.

Please adopt those that have reference value.