Legal analysis: the deposit is a kind of guarantee. If the receiver breaches the contract, it needs to double the deposit, but if the payer breaches the contract, it has no right to demand the refund. Deposit is not a legal concept, and is generally regarded as advance payment in judicial practice. As an advance payment, the deposit paid should be returned if the sale is not realized due to the reasons of consumers or sellers. If it is a deposit paid by consumers, you can complain to the Consumers Association if you don't refund it! If it is the deposit paid for job hunting, you can go to labor arbitration for arbitration to refund it.

legal basis: law of the people's Republic of China on the protection of consumers' rights and interests article 41 if consumers' legitimate rights and interests are damaged when purchasing or using commodities, they may claim compensation from the sellers. If the seller's compensation is the responsibility of the producer or other sellers who provide goods to the seller, the seller has the right to recover from the producer or other sellers. Consumers or other victims who cause personal or property damage due to commodity defects may claim compensation from the seller or the producer. If it is the producer's responsibility, the seller has the right to recover from the producer after compensation. If it is the responsibility of the seller, the producer shall have the right to recover from the seller after compensation. When consumers receive services, their legitimate rights and interests are damaged, and they can claim compensation from the service providers.