Legal analysis: the refund time of general training institutions is related to the training institutions, which generally takes 7- 15 working days. Training institutions, education and training institutions with the purpose of improving ability, training skills, academic education and certification training. , need to have the requirements of the venue and teachers, need to have the certification of the competent education department, have the qualification of social forces, in order to operate. The price of their training courses needs to be accounted and reported to the education department for approval. To increase courses or change fees, you must apply to the education department for approval before you can change them.

Legal basis: Article 585 of the Civil Code of People's Republic of China (PRC), the parties may agree that one party shall pay a certain amount of liquidated damages to the other party according to the breach of contract, or agree on the calculation method of the amount of damages for breach of contract. If the agreed liquidated damages are lower than the losses caused, the people's court or arbitration institution may increase the liquidated damages at the request of the parties; If the agreed liquidated damages are excessively higher than the losses caused, the people's court or arbitration institution may appropriately reduce them at the request of the parties. If the parties concerned pay liquidated damages for delayed performance, the breaching party shall also perform the debt after paying the liquidated damages.