I bought an extended warranty, and their maintenance staff couldn't even screw a screw, so they broke the machine and stopped repairing it. Their customer service asked me to find a manufacturer to repair it, saying that it could be reimbursed. As a result, they were reimbursed when it was repaired, and they said it was not covered by their extended warranty.
If you have a lot of money, or want to ask for trouble, buy it. It's just right to cook leeks.
In addition, the customer service who claims to be Suning Finance deals with the problem. Do you understand now?