There is no real socialist country in today's society.
Let's look at the standard definition of socialist countries first.
Marx pointed out in Critique of the Gotha Programme: “Between capitalist and communist society lies the period of the revolutionary transformation of the one into the other. Corresponding to this is also a political transition period in which the state can be nothing but the revolutionary dictatorship of the proletariat.”
Lenin said in The State and Revolution: “The forms of bourgeois states are exceedingly diverse, but their essence is the same: all these states, whatever their form, are in the final analysis inevitably the dictatorship of the bourgeoisie. The transition from capitalism to communism certainly cannot but produce a very great variety and richness of political forms, but the essence will inevitably be the same: the dictatorship of the proletariat.”
Let's take a look at the so-called socialist countries in the world today.
Although North Korea implements public ownership in the economy.It is a high-pressure hereditary system.
Lao Guo, Viet Nam and Cuba are also dominated by market economy.
China has both
Communist comrades on the left have a long way to go!