Wang Shujie, regarding the selection and application of painting materials, has always been fond of traditional Chinese painting materials, especially natural mineral materials, which have the excellent quality of divine inspiration that tempts an artist to keep exploring. With the extension of techniques and the intermingling of artistic concepts, the same painting materials have been formed in different painting contexts under the domination of different concepts. The so-called "brush and ink should follow the times", and the traditional Chinese mineral painting materials have crossed the minefield of "three alums and nine dyes", and the exploration and experimentation of new methods of traditional materials have been carried out. The exploration and experimentation of new methods of traditional materials and the unique manifestation of the special properties of materials have created a new world. Whether the materials or the techniques serve the painting's artistic properties, there is a suspicion of materials for materials beyond this proposition.
The rapid development of the twenty-first century, the changes of the times and the richness of modern social life, the wide range of painting subjects, the diversity, and a plurality of genres all require corresponding material techniques to express, and comprehensive materials and expression become an essential means of expanding techniques and changing forms.