If you are a local, close the village and the community, and stay at home. You can communicate with the custodian in private, whether you can return it or not, and discuss it privately to see what the custodian means. If you don't return it, you can only continue to trust when you unseal it. Generally speaking, many custodians are unwilling to refund fees.

Because the specific start time of the epidemic is uncertain, if you want to refund the fee, you have to charge a certain fee, or you can transfer to the early education class without refunding the fee.