Be vigilant when you receive a phone call claiming that the staff of off-campus training institutions voluntarily refund their fees. Relevant policies should be based on the information published by the government department official website, and unknown matters can be verified by administrative departments such as education and public security. Don't trust documents, phone calls and text messages of unknown origin, and don't give criminals an opportunity!
The formal refund process will generally be returned to my payment account in the form of the original refund, and any behavior that requires extra payment when refunding is fraud!
If in doubt, you can call 1 10 or the competent department of the relevant training institution for help and consultation. If you find that you have been cheated, you should report it to the public security organ immediately to minimize the loss.