Express delivery to the property is missing.

Legal analysis: if the owner and the property stipulate in the management convention that the property is obliged to collect the express delivery for the owner, the property is obliged to keep it properly for the owner after signing, and if it is accidentally lost, the property shall be liable for compensation. If there is no agreement, the property has no obligation to sign for the owner. But if it is signed, it will constitute the management without cause in civil law. According to the relevant jurisprudence, if the managed person is damaged due to fault in the process of negotiorum gestio, he shall also be liable for compensation. Therefore, the property should bear your losses according to its own fault.

Legal basis: Article 979 of the Civil Code of People's Republic of China (PRC). In order to avoid the loss of others' interests, the manager has no legal or agreed obligation to manage others' affairs, and may request the beneficiary to repay the necessary expenses incurred by the management firm; If the manager suffers losses due to management affairs, he may request the beneficiary to give appropriate compensation.

If the management affairs do not conform to the true meaning of the beneficiary, the administrator shall not enjoy the rights stipulated in the preceding paragraph; However, unless the true intention of the beneficiary indicates that it violates the law or public order and good customs.