This behavior shows that lawyers violate professional ethics in the process of representing cases and try to get extra financial benefits from the parties. This includes asking for unreasonably high attorney fees, extra consulting fees or other fees. This behavior not only violates the professional obligation that lawyers should be loyal, upright and honest, but also harms the interests of the parties and fair judicial procedures. As legal professionals, lawyers should focus on the interests of clients, abide by relevant laws and ethics, and safeguard the reputation and credibility of the legal profession.