Cocaine will show in a urine test for a minimum of 3-5 days, depending on how heavy and how often you used. The metabolite benzoylecgonine will show for considerably longer.
Communist Party of Germany's wiki: The Communist Party of Germany (German: Kommunistische Partei Deutschlands, KPD) was a major political party in Germany between 1918 and 1933, and a minor party in West Germany in the postwar period until it was banned in 1956. In the 1920s it was called
Brief Introduction of the Communist Party of China. The Communist Party of China (CPC) was founded on July 1, 1921 in Shanghai, China. After 28 years of struggle, the CPC finally won victory of new-democratic revolution and founded the People's Republic of China in 1949.