The invention of paper, the shortcomings of hemp

The process is complicated and the cost is high.

Hemp paper is made by hand in the whole process, which needs to go through 12 processes such as chopping hemp, drying hemp, making paper and drying paper. Although papermaking technology has been greatly impacted by modern papermaking technology in recent years, this hand-made hemp paper technology has been handed down and is also a living fossil of ancient papermaking technology in China. Hemp paper is slow and costly.