What are Gao's four innovations in paper-cutting art?

Innovative display and promotion methods, innovative paper-cutting techniques and techniques, innovative materials and forms, innovative display and promotion methods.

1. Innovative exhibition and promotion methods: Gao constantly explores new themes and contents in paper-cutting art, combines traditional culture with modern elements, and creates paper-cutting works with a sense of the times and cultural connotations.

2. Innovative paper-cutting techniques: Gao constantly tries new paper-cutting techniques, such as the innovation of large-scale works and the combination of knives and scissors, so that paper-cutting works are more diverse and artistic.

3. Innovation of materials and forms: Gao also pays attention to the innovation of materials and diversification of forms in the art of paper-cutting, and uses various materials such as rice paper, cloth and leather to create paper-cut works with different textures and aesthetic feelings.

4. Innovative exhibition and promotion methods: Gao has also made innovations in the exhibition and promotion of paper-cutting art, focusing on combining paper-cutting art with modern technology and spreading paper-cutting art to a wider audience through the Internet, social media and other channels.