The Australian Dollar (AUD) is a major currency used in international investment and financial markets. As Australia is a major exporter of commodities such as minerals, energy, and agricultural products, the AUD is often used to trade these goods on the global market. As a result, the AUD is an important currency used by investors to participate in the global economy. Additionally, the AUD is used as a benchmark currency in the Asia-Pacific region, making it an important trading currency in the region. The AUD is also used in foreign exchange markets, allowing investors to speculate on the currency’s value, as well as in global equity markets, allowing investors to purchase foreign stocks and funds in AUD.