The paper elaborates the definition of marking environment and the types and principles for designing marking environment.

阐述标识环境的含义以及标识环境设计的种类与原则。

youdao

The paper elaborates the definition of marking environment and the types and principles for designing marking environment.

阐述标识环境的含义以及标识环境设计的种类与原则。

youdao