英语作文关于发明纸的作文80词就好了 最好有汉语

They had no paper in the world, people have to bamboo, animal bones, stone and other items on the write; said to be China's Cai Lun invented paper, but now there is another way of saying that the invention of paper should be about 200 years earlier than Cai Lun; No matter who the real inventor, the invention of paper so that more people can get read, so as to promote the development of human civilization.