歐洲世界,什麼時候取消以物易物?

Question

歐洲世界,什麼時候取消以物易物?
改的時候是以貝殼還是紙鈔?
來源是?

Answer 1

貨幣的起源是物資交換的工具。貨幣演變了從二基本創新: 保證發貨到達與運輸是同樣物品; 銀錠(銀鑄塊)的用途是五穀價值(銀錠交換五穀)。這兩發展在2000BC 年以前發生了。 The origin of currency is the creation of a circulating medium of exchange based on a store of value. Currency evolved from two basic innovations: the use of counters to assure that shipments arrived with the same goods that were shipped, and the use of silver ingots to represent stored value in the form of grain. Both of these developments had occurred by 2000 BC.

Answer 2

答案可能會讓你很驚訝──從來都沒有取消過。