In the early 1990s, there was no evidence of any underground anti-regime literary or cultural movements such as the samizdat in the Soviet Union or those that exist in the People's Republic of China. The party exercises control over culture through its Propaganda and Agitation Department and the Culture and Arts Department of the KWP's Central Committee. The KWP's General Federation of Korean Literature and Arts Unions, the parent body for all literary and artistic organizations, also directs cultural activity.