The Economics of Money and Banking Chapter 2 Money and Monetary System 》》 What is Money? 1 ▣ How much money did you earn last week? When I go to the store,I always make sure that I have enough Money and the payment system money. ▣ Joe is rich,he has an awful lot of money. 3 GUO YING SEM TONGJI UNIVERSITYThe Economics of Money and Banking 3 GUO YING SEM TONGJI UNIVERSITY Money and the payment system 1 What is Money?  How much money did you earn last week?  When I go to the store, I always make sure that I have enough money.  Joe is rich, he has an awful lot of money. Chapter 2 Money and Monetary System