Which is better, calligraphy rubbings or micro-jet printing?

Micro-spray version is good. Micro-jet printing plate refers to printed matter that directly sprays images onto the surface of materials through digital printing technology. Micro-jet printing plate has the characteristics of low cost, high printing speed, and is suitable for batch printing, and is suitable for making a large number of printed materials such as posters and leaflets. However, calligraphy rubbings are not suitable for batch printing because of their complicated production process and high cost.