请帮我进行语言润色：This paper proposes a multi-objective topology optimization method considering multi-materials and multi-constraints The method performs multi-constrained stiffness strength and mixed stiffn

This paper presents a multi-objective topology optimization approach that accounts for multiple materials and constraints. The method enables multi-constrained optimization designs for stiffness, strength, and a mix of both, while incorporating performance indices such as structural compliance, global P-norm stress, weight, and cost. However, the reviewer believes that the cost constraint may not be particularly significant. Furthermore, since the strength limitations of different materials vary, it may not be appropriate to use the same stress limit in the design process, especially given that the focus of the article is on multi-material optimization