一、铸币铸币是具有一定形状、重量、成色和面额价值的金属贷币,早在几千年前的古代社会,已进入世界的商品流通领域。其铸造所用的材料,早期主要是金、银、铜等金属,而以铜币居多(图1—11)。以后随着社会经济的发展和金银产量的增加,金、银铸币(图12—15)的规模及使用范围遂渐扩大。14世纪后,铸造金币图(16—17)之风扩及欧洲大陆,阿立伯地区的民间贸器使用金币也十分普遍。初中第一册《渔夫的战事》 First, the coin Mint is a certain shape, weight, color and denomination of the value of metal coins, as early as thousands of years ago in ancient society, has entered the world of goods circulation. The materials used for its casting, early mainly gold, silver, copper and other metals, while mostly copper (Figure 1-11). With the development of society and economy and the increase of the output of gold and silver, the scale and the scope of use of gold and silver coins (Figure 12-15) gradually expanded. After the 14th century, the coinage of coins (16-17) spread to Europe and the use of gold coins by private trade in the Arabi region was also widespread. Junior high school first volume “fisherman’s war”