What penalty should a lawyer receive for delaying his appeal due to a late issuance of the client's judgment?

If a lawyer's fault causes losses to a client, the law firm may be required to bear compensation liability.

According to the "Lawyers Law of the People's Republic of China"

Article 54: If a lawyer practices illegally or causes losses to his client due to his fault, his law firm shall bear liability for compensation. . After the law firm compensates, it can seek compensation from the lawyer who committed intentional or gross negligence.