Neo-Nazi marches in Dresden and left-wing groups had been relatively weak for years. With the emergence of the "Dresden Nazifrei" alliance (Dresden without Nazis), the Nazi march was blocked from marching for the first time in 2010 by thousands of demonstrators, again in 2011 and prevented entirely in 2012. While part of East Germany, Dresden was in the so-called "valley of the clueless" ("Tal der Ahnungslosen"), with its citizens out of the reach of the Western radio and television that citizens elsewhere in the East were able to listen to illegally. Dresden continued to be different after the German reunification; while most states in
Federalism in China for "One country, two systems" in China in the 1980s. In 2011, Li Yi-hu, director of Institute of International Politics, University of Peking, said that Tanzania and Zanzibar, the model of "One country, two constitutions", could be referring to "One China, two constitutions". In February 2011, "China Review News" published an article about the Tanzanian style of Chinese reunification. Federalism in China Chinese federalism refers to political theories which argue that China's central government should share sovereignty with regional entities, under a form of federalism. Such proposals were made in the early twentieth century, in connection with the end of