通过分析设计伦理的含义,以及现代设计中设计伦理的长期缺失,探讨了现代设计美学构建中设计伦理的重要性。并由此提出设计应立足人类社会的可持续发展满足社会的合理需求。无论是消费者、生产者还是设计者都应人类未来考虑,为子孙后代考虑,将今天自己的方便留一点给后人,将不应得到的东西还给自然,冷静的认识自己的欲望与利益,才能设计出更美好的事物,为人类创造更美好的未来。 By analyzing the meaning of design ethics and the long absence of design ethics in modern design, the importance of design ethics in modern design aesthetics is discussed. And put forward that the design should be based on the sustainable development of human society to meet the reasonable needs of society. Whether consumers, producers or designers should consider future generations for human beings and consider for future generations, leave some convenience for future generations to their descendants and give something they should not give back to nature, calmly understand their own desires and interests , Can we design better things and create a better future for mankind.