货币发展史课件.ppt

The History of Money Group 3 Here are many kinds of money we use all around the world. But the first people didn‘t buy goods from other people with money. They used barter(实物交易). Now let us talk about the history and the development of money. Exchange things(Stone Age) salt or cattle shells The things you exchange don’t last. The things you exchange can’t receipted by others. (5000BC) metals The metal money have different weights and colors Sliver bars (2200BC) Coins(700BC) The drachma became standard form of money in parts of Asia and Europe. Metal money can be too heavy during a dealing. Metal money were abrade while circulating. Every coin or paper note has a certain value that doesn’t depend on the actual value of the paper or metal. It’s light and portable and became popular. Paper money(960AD) Virtual money Electronic money (or digital cash) is already being exchanged over the Internet.