彼得·辛格的伦理思想中并不只有生命伦理思想,同时还有丰富的经济伦理思想。其经济伦理思想并不零散,而是自成体系的。其主要内容是,以普遍的功利主义为基础,探讨分配公正的问题,而在论述分配公正时,其逻辑理路是先分析国家内部的分配公正,然后拓展到全球,其经济伦理理想是在全球范围内消除贫困,实现全球范围内的“能做得更好”的“贸易、合法性与民主”的“一个经济体”。基于此,他对世贸组织进行了道德批判,并从伦理的视角提出了相关改革建议。 Peter Singer’s ethics not only bioethics, but also rich economic ethics. Its economic ethics is not scattered, but its own system. Its main content is to discuss the issue of fair distribution based on universal utilitarianism. When discussing the distribution of justice, the logic is to first analyze the distributional justice within the country and then to the whole world, and its economic and ethical ideals are all around the world Eradicate poverty within their borders and achieve “one economy” that “can do better” “trade, legitimacy and democracy” globally. Based on this, he made a moral criticism of WTO and put forward relevant reform proposals from the perspective of ethics.