If the buyer goes back on his word and prepares a refund after purchase, it is best to communicate with the buyer in time after being prompted. After all, a refund is not good for both parties.
If the buyer feels dissatisfied after buying and receiving the baby, the seller should contact the buyer in time, ask the reasons for dissatisfaction, find ways to eliminate the disturbing factors of the buyer, and try to make the buyer feel that although the product is not good, the after-sales service of the merchant is good, which is related to the problem of return rate in the future. But don't use "bluffing Dafa", because this idea of laughing for 300 seconds after selling is not good for the future development of your online store.