National Economics is the study of how a country manages its resources, production, and consumption to achieve economic growth and stability. It examines various factors such as government policies, trade, and labor markets to understand how they influence the overall economy. This field also looks at the distribution of wealth and income among citizens, aiming to improve living standards. By analyzing data and trends, national economists provide insights that help policymakers make informed decisions to foster economic development and address issues like unemployment and inflation.