The Formal Language Expansion Of Mondern Copperplate Etching

In recent year, with the advance of science and technology, as well as the diversities of technological means and pluralism of art, the connotation and formal language of copperplate etching have changed greatly, which not only promotes the creation and advance of new form of copperplate etching, but also provokes the creativities and visual threshold of artists. The paper analyzes the language factors which constructs the copperplate etching from the point of view of the language evolution , and furthure points out the possibilities of forming the new skills and techniques of copperplate etching and its aesthetic appreciation.