There is a few inventions that are not very useful. The most known invention that is not useful is the toilet paper roller.
paper
The most lasting development of the Han Dynasty is the invention of paper. They used to write on silk which was very costly. After discovering paper, books and such became a lot cheaper.
Well, scrolls are made out of paper, as you know. A scroll is the earliest invention in which information has been written in. The scroll was invented in around the first century of A.D.
By my sources it is said that paper that is similar to our modern paper was invented around 150 BC under the supervision of Emperor Wu. First forms of Paper money however was invented around 809AD in the Tang Dynasty. This means that paper money was invented about 950 years after paper was invented. Hope this helps
Before paper money was the invention of dollar coins that they used for their own type of money
Alice Hamilton accomplished the invention of medicine
The invention of the rocket
I would say Paper because for me there has not been one day where I have not seen a pice of paper and that invention led to the creation of paper money
toilet paper
Probably paper and toilet paper.
After invention of paper .
As great seamen the Minoans accomplished all of the following EXCEPT
pencil and paper
Yes it was invented by the Chinese
The first inventor of carbon paper is thought to be Ralph Wedgwood, who patented his invention in 1806. Carbon paper was used for making multiple copies of handwritten documents before the advent of photocopiers and printers.
If it is a particular Chinese invention, then most likely paper.