円卓会議
Solidarity was an anti-communist trade union in a Warsaw Pact country. In the 1980s, it constituted a broad anti-communist movement. The government attempted to destroy the union during the period of martial law in the early 1980s and several years of repression, but in the end it had to start negotiating with the union. The Round Table Talks between the government and the Solidarity-led opposition led to semi-free elections in 1989. By the end of August, a Solidarity-led coalition government was formed and in December 1990 Wałęsa was elected President of Poland. Since then, it has become a more traditional trade union.