About 19 years ago, in the Eastern Han Dynasty, there was a man named Cai Lun who absorbed the accumulated experience of people looking for seven, and improved papermaking. He put bark and hemp head. Straw, rags and other raw materials are cut or cut, soaked in water and mashed into slurry. It should be a kind of light and easy-to-use paper to fish out the ginger. The paper made by this method is easy to obtain raw materials, can be manufactured in large quantities, and the price is cheaper.

5 4

Look at all 2 answers

People around you are still concerned about

How long it will take to cut double eyelids

Do you have a part-time job

Paper tape slitter

Do you need to notarize the trademark transfer

How much is the joining fee for general milk tea

Where is Yixing Hospital

What is double eyelid full cutting

Filler manufacturer < Come and grab the sofa ~

who invented

paper for you

1. Cai Lun, a native of Guiyang County in the Eastern Han Dynasty, was the inventor of papermaking among the four great inventions in China. As an ancient eunuch, he browsed 149

paper in the expensive silk

66.

Cai Lun was a native of the Eastern Han Dynasty, but in fact, historians found paper in the royal tombs of the Western Han Dynasty, which proved that there was paper at least in the Western Han Dynasty, but when was the paper invented by who?

papermaking is one of the four great inventions in ancient China. Who invented papermaking? For a long time, people have always thought that it was invented by Cai Lun, the eunuch of the Eastern Han Dynasty. Who is the inventor of browsing 14767 218-4-1

paper mainly based on

234?

At the time when our ancient people carved words on Oracle bones, the ancient Egyptians were already using light papyrus to record words. Papyrus is the inventor of a tall

24-page 12

paper.

Cai Lun is the greatest inventor of papermaking in ancient China. Before paper was invented, people in ancient countries tried their best to use stone.