In 2020，Russia’s real economy has declined significantly due to adverse factors such as the downward of international commodity prices，the weak growth of global economy，and the spread of the COVID-19 epidemic that inhibits demand growth. The real economy has declined compared with a year earlier，and its contribution to GDP has dropped as well. In 2020，Russia’s cereal production hit a new high，and the export of agricultural and sideline product has become a bright spot. However，the decline in the production of major cash crops such as sugar beet，sunflower seeds，and corn has encumbered the overall development of agriculture. Russia’s mining industry has also declined significantly in 2020. The output of coal，oil，and natural gas has decreased by 41.09 million tons，48.72 million tons and 45 billion cubic meters respectively compared with a year earlier，costing tens of billions of dollars in lost. Facing the sluggish demand market，the manufacturing industry barely gets out of recession due to the strong rebound in the pharmaceutical，chemical，textile，and food industries in the middle and late of the year. The overall construction industry remains gloomy and the delivery area for the year fell by 1.9%. Affected by the continued impact of the epidemic on the service industry，the delivery area of commercial facilities has dropped by 23.66%. Although the governmental policies including monetary easing has played a role in buffering and smoothing the real economic recession，and various indicators have also improved in the third and fourth quarters，the Russian real economy has still experienced the worst decline since the economic crisis in 2015.