法治国家的立法需要符合经济学的规律,即最大限度地降低法律运作的预期总成本,最大程度提高法律运作的预期总收益。本文拟从立法的控制范围、立法的精确度、法律正逆向激励、司法中的再立法标准等几个方面,确立具有经济学意义的科学立法标准。 Legislation in a country governed by the rule of law needs to be consistent with the law of economics that minimizes the expected total cost of legal operation and maximizes the expected total return of law operations. This article intends to establish the scientific and legislative standards with economic significance from the aspects of the control scope of the legislation, the precision of the legislation, the positive and negative incentives of the law and the standards of the re-legislation in the judiciary.