Extra posting(by Jihye Um) : If the communist countries have turned into the cause of democracy?

Current social media very well developed, such as SNS.
In this numerous media activities, we were able to easily see the status of the various countries.
Citizens of the communist country will know that the future of communism is not suitable for modern society.
For example, frequently occurring death and dictatorship in China and North Korea are not relevant to modern society.
Communism will revolutionize citizens will turn to democracy.
I think this is called the fourth wave.