著名经济学家萨谬尔森说:“经济学有个非常有力的工具,被称为供给与需求理论。这一理论说明消费者的偏好如何决定商品的消费需求,同时企业成本又如何成为商品供给的基础。”在律师服务市场中,当事人是律师服务的消费者,而律师是律师服务的生产者。经济学家马歇尔指出:“医务人员、家庭仆人以及直接为消费者提供服务的所有人的工作的需求,在性质上与做直接消费的商品的需求相同,这种需求规律也町以用同样的方 Well-known economist Samuelson said: ”Economics has a very powerful tool, known as the supply and demand theory, which shows how consumer preferences determine the consumer demand for goods, and how business costs become Basis for the supply of goods. “In the lawyer services market, clients are consumers of lawyers who serve lawyers’ services. Economist Marshall pointed out: ”The demand for the work of health care workers, domestic servants, and anyone who serves consumers directly is the same in nature as the need for direct consumption of goods, and the demand is governed by the same Party