Socio-economic er ermory is one of the most important contents of materialism about history; in which the founders of Marxism pointed out the most general laws of advocacy of human society. Therefore, there have been many countries that choose the socio-economic edic ermory as the theoretical basis for building socialism. However, after the collapse of the Soviet Union and Eastern Europe as well as in the wake of the constant changes of the world in the context of the Industrial Revolution 4.0, many were skeptical of the correctness and science of this doctrine. Therefore, it is necessary to make arguments to fight against wrong views in order to protect the scientific and revolutionary of socio-economic formation doctrine in the current context. Thesocio-economic attitude theory includes good elements of production forces, production relations and superior architecture. Such factors act back and again to form the synthesis of the two most common, basic rules of existence and social development. The role of each element in socio-economic edic erm. Thoroughly understand the socio-economic edict theory, based on the characteristics of the era and from the characteristics and conditions of Vietnam, the Communist Party of Vietnam has over-advocated the socialist regime to ignore the capitalism regime. Today, all countries must build and develop the market economy. However, in different social modes, market economy is used for different purposes. In capitalic countries, it is the capital market economy. In our country, it is a socialist-oriented market economy.