Great contribution to the development of world paper making

Iv. Conclusion:

Cooking and ramming are two processes that link up the technology of making pulp in ancient China. More than two thousand years ago in the Han Dynasty, our ancestors had already invented cooking and ramming, which is really an amazing creation. More than two thousand years have passed, papermaking in the modern world has been widely used in alkali or acid chemical pulping, enzymatic pulping and mechanical beating, continuous beating, but these pulping methods were actually originated in China's ancient chemical cooking, fermentation pulping and ramming, which can also be seen here. The ancestors of our Chinese nation have made great contributions to the development of the world paper industry with their outstanding wisdom and wisdom.