History of the Soviet Union (1964–82) become Mao's last meeting with any Soviet leader. The Cultural Revolution caused a complete meltdown of Sino-Soviet relations, inasmuch as Moscow (along with every communist state save for Albania) considered that event to be simple-minded insanity. Red Guards denounced the Soviet Union and the entire Eastern Bloc as revisionists who pursued a false socialism and of being in collusion with the forces of imperialism. Brezhnev was referred to as "the new Hitler" and the Soviets as warmongers who neglected their people's living standards in favor of military spending. In 1968 Lin Biao, the Chinese Defence Minister, claimed that the Soviet
President of the Soviet Union was also the leader of the Gang of Eight which attempted the August coup, and declared himself Acting President of the Soviet Union on 19 August 1991. After three days the coup collapsed and Gorbachev was restored. He held the office up to the country's dissolution. President of the Soviet Union The President of the Soviet Union (, ), officially called President of the USSR () or President of the Union of Soviet Socialist Republics (), was the head of state of the Union of Soviet Socialist Republics from 15 March 1990 to 25 December 1991. Mikhail Gorbachev was the