Which of the Four Great Chinese Inventions is the Most Important English Essay

As we all know,The Compass ,Gunpowder ,Papermaking,and Printing

are our Chinese great inventions.Our ancestors created them by their own

mind and hand. Our ancestors created them by their own

mind and hand. These inventions not only have an effect on our daily

life, but also contribute to the culture all aroud world. But which is the<

most useful and practical invention to us?Well,as far as I

concerned,the paper that we use now was first invented in Han dynasty,at

that time this invention did improve their hand. Just imagine

how our life will be if we live without paper?so,in a word,I think the

paper is the most useful invention. paper is the most useful invention.

Thank you

Thank you for your help.