Industry WIKI

The EasyCard (Chinese: 悠遊卡; pinyin: Yōuyóukǎ; lit. 'Easy Travel Card') is a contactless smartcard system operated by the EasyCard Corporation (previously the Taipei Smart Card Corporation) for payment on the Taipei Metro, buses, and other public transport services in Taipei since June 2002. Its usage has since expanded to other public transport services in major cities throughout Taiwan,

The international dollar (int'l dollar or intl dollar, symbols Int'l$., Intl$., Int$), also known as Geary–Khamis dollar (symbols G–K$ or GK$), is a hypothetical unit of currency that has the same purchasing power parity (PPP) that the U.S. dollar had in the United States at a given point in time. It is mainly used in economics and financial statistics for various purposes, most notably