The case fees need to be comprehensively considered based on factors such as the complexity of the specific case and whether the effect the client hopes to achieve is for non-litigation or litigation purposes. If the client hopes to achieve the purpose of handling the case through non-litigation methods, such as issuing a lawyer's letter, drafting an agreement, or promoting mediation, the fee range is 2,000 yuan to 10,000 yuan. However, if the case cannot be resolved through non-litigation channels, the entrustment can be changed to litigation and the corresponding costs will be borne.