Money plays an important role in the economy, it is the instrument that keeps the circulation of money at a stable rate. Macroeconomics takes a bird's-eye view of the economy of the world's countries, studying the economic characteristics of each country, in order to understand the economic environment, think about the future of the economy, lend a hand in making the decision of economic leaders , by moving the wealth of a country to different parts, the wealth and growth of a population also depend on the study of macroeconomics. Macroeconomics controls money with very broad methods and tactics that play an important role in the economy that affects regions, countries, governments and individuals. In this report, the mechanism of macroeconomics will be discussed to ensure greater understanding and clarity in providing knowledge. The objective of macroeconomic policy is to maintain balance in the monetary sector of the economy through a combination of monetary, fiscal and exchange rate policy. To do this, policymakers face the difficult problem of developing the optimal policy mix and choose the appropriate policy instruments. Without a theoretical and unambiguous orientation, it had to experiment with political mixes as different as possible. Often the outcome is temporary and selective and policies are evaluated and therefore require constant review. These complications need to be addressed with strong institutional capacity. Macroeconomic equilibrium is the result of interactions between the economic and political conditions of the system and institutional capacity, a complex assessment of the role of institutions in shaping the macroeconomic environment. The political system does not correspond or does not correspond, instead of we...... middle of paper ......d through various meetings and long-sought consensus at a high level. Governments in general, as well as macroeconomic policy, sector mechanisms and coordination between agencies, the financial and real sectors are important. This concern does not only concern day-to-day economic management, but also strategic issues such as the medium-term transformation of economic systems and political and editing sequences. Ultimately, macroeconomic offers offer economic solutions by throwing the analysis of money into the economy, monitoring and using these techniques have proven effective over the years and the use of macroeconomic studies has helped the economy avoid many types of risks that could affect any economy, but on the other hand nothing is perfect, and there are still many gaps in the economy that macroeconomics can' Not cover what keeps the economy as a risky and unpredictable place.