对一件设计作品的批评,应该着眼于它的功能是否好用、结构是否合理、造型是否美观、材料是否环保、技术使用是否得当等。因此,功能、材料与技术、结构、造型就成为设计批评的四个主要范畴。其本质上表现为设计与人、设计与自然、设计与社会三者关系的呈现。 The criticism of a design work should focus on its function is easy to use, the structure is reasonable, the shape is beautiful, the material is environmentally friendly, the use of technology is appropriate. Therefore, function, material and technology, structure, and modeling have become the four major areas of design criticism. In essence, it shows the relationship between design and people, design and nature, design and society.