) === --> 📘 The Basics of the Economy | 경제의 기초💡 Let’s learn how the U.S. Federal Reserve (Fed), interest rates, the dollar, gold prices, and America’s debt ceiling all connect — in a way that any student around the world can understand!1. The Role of the Fed & What QE Means🧮 The Federal Reserve is like the U.S. central bank. It manages the money supply and interest rates to keep inflation st..