What are the ways of foreign exchange inflow and outflow?

Foreign exchange inflow refers to the money entering a country from international trade, investments, and financial transactions. Key sources include exports of goods and services, foreign direct investment (FDI), remittances from citizens working abroad, and income from overseas investments. Conversely, foreign exchange outflow occurs when money leaves a country, often due to imports, investment in foreign assets, and expatriate remittances. These flows are influenced by factors like trade balances, exchange rates, and economic policies.