Beike’s housing search fund supervision is reliable. Shell fund supervision is safe. The meaning of Beike's fund supervision is that when a customer conducts a transaction with a house seller, the customer does not directly transfer the purchase funds into the seller's account, but puts them on the Beike platform and lets the platform temporarily keep them for safekeeping. After the transaction is successful, Beike will hand over the funds stored on the platform to the seller. If the transaction fails, Beike will return the funds to the customer.